svn merge -r 15908:15988 https://svn.blender.org/svnroot/bf-blender/trunk/blender

32 files changed, 821 insertions, 395 deletions

diff --git a/source/blender/blenkernel/BKE_texture.h b/source/blender/blenkernel/BKE_texture.h
index fade0f8cbaa..c162a04e055 100644
--- a/source/blender/blenkernel/BKE_texture.h
+++ b/source/blender/blenkernel/BKE_texture.h
@@ -73,6 +73,7 @@ void    BKE_free_envmap(struct EnvMap *env);
 struct EnvMap *BKE_add_envmap(void);
 struct EnvMap *BKE_copy_envmap(struct EnvMap *env);
 
+int     BKE_texture_dependsOnTime(const struct Tex *texture);
 
 #endif
 
diff --git a/source/blender/blenkernel/bad_level_call_stubs/stubs.c b/source/blender/blenkernel/bad_level_call_stubs/stubs.c
index 3ad11a61de3..561d8d7c2a6 100644
--- a/source/blender/blenkernel/bad_level_call_stubs/stubs.c
+++ b/source/blender/blenkernel/bad_level_call_stubs/stubs.c
@@ -117,10 +117,14 @@ float BPY_pydriver_eval(struct IpoDriver *driver)
 {
 	return 0;
 }
+
+/*
 int EXPP_dict_set_item_str(struct PyObject *dict, char *key, struct PyObject *value)
 {
 	return 0;
 }
+*/
+
 void Node_SetStack(struct BPy_Node *self, struct bNodeStack **stack, int type){}
 void InitNode(struct BPy_Node *self, struct bNode *node){}
 void Node_SetShi(struct BPy_Node *self, struct ShadeInput *shi){}
diff --git a/source/blender/blenkernel/intern/collision.c b/source/blender/blenkernel/intern/collision.c
index 5b3cec25772..cfcab54058d 100644
--- a/source/blender/blenkernel/intern/collision.c
+++ b/source/blender/blenkernel/intern/collision.c
@@ -1291,116 +1291,6 @@ int cloth_collision_moving ( ClothModifierData *clmd, CollisionModifierData *col
 	return 1;
 }
 
-int cloth_do_selfcollisions(ClothModifierData * clmd)
-{	
-	int ret2 = 0, l;
-	Cloth *cloth = clmd->clothObject;
-	
-	if ( clmd->clothObject->bvhselftree )
-	{
-		for(l = 0; l < clmd->coll_parms->self_loop_count; l++)
-		{
-			BVHTreeOverlap *overlap = NULL;
-			ClothVertex *verts = clmd->clothObject->verts; // needed for openMP
-			int k;
-			int ret = 0, result = 0;
-			
-			// search for overlapping collision pairs 
-			overlap = BLI_bvhtree_overlap ( cloth->bvhselftree, cloth->bvhselftree, &result );
-	
-// #pragma omp parallel for private(k, i, j) schedule(static)
-			for ( k = 0; k < result; k++ )
-			{
-				float temp[3];
-				float length = 0;
-				float mindistance;
-				int i, j;
-	
-				i = overlap[k].indexA;
-				j = overlap[k].indexB;
-	
-				mindistance = clmd->coll_parms->selfepsilon* ( cloth->verts[i].avg_spring_len + cloth->verts[j].avg_spring_len );
-	
-				if ( clmd->sim_parms->flags & CLOTH_SIMSETTINGS_FLAG_GOAL )
-				{
-					if ( ( cloth->verts [i].flags & CLOTH_VERT_FLAG_PINNED )
-					&& ( cloth->verts [j].flags & CLOTH_VERT_FLAG_PINNED ) )
-					{
-						continue;
-					}
-				}
-	
-				VECSUB ( temp, verts[i].tx, verts[j].tx );
-	
-				if ( ( ABS ( temp[0] ) > mindistance ) || ( ABS ( temp[1] ) > mindistance ) || ( ABS ( temp[2] ) > mindistance ) ) continue;
-	
-				// check for adjacent points (i must be smaller j)
-				if ( BLI_edgehash_haskey ( cloth->edgehash, MIN2(i, j), MAX2(i, j) ) )
-				{
-					continue;
-				}
-	
-				length = Normalize ( temp );
-	
-				if ( length < mindistance )
-				{
-					float correction = mindistance - length;
-	
-					if ( cloth->verts [i].flags & CLOTH_VERT_FLAG_PINNED )
-					{
-						VecMulf ( temp, -correction );
-						VECADD ( verts[j].tx, verts[j].tx, temp );
-					}
-					else if ( cloth->verts [j].flags & CLOTH_VERT_FLAG_PINNED )
-					{
-						VecMulf ( temp, correction );
-						VECADD ( verts[i].tx, verts[i].tx, temp );
-					}
-					else
-					{
-						VecMulf ( temp, -correction*0.5 );
-						VECADD ( verts[j].tx, verts[j].tx, temp );
-	
-						VECSUB ( verts[i].tx, verts[i].tx, temp );
-					}
-					ret = 1;
-					ret2 += ret;
-				}
-				else
-				{
-					// check for approximated time collisions
-				}
-			}
-	
-			if ( overlap )
-				MEM_freeN ( overlap );
-		
-			if(!ret)
-				break;
-			
-		}
-		////////////////////////////////////////////////////////////
-	
-		////////////////////////////////////////////////////////////
-		// SELFCOLLISIONS: update velocities
-		////////////////////////////////////////////////////////////
-		if ( ret2 )
-		{
-			int i; 
-			ClothVertex *verts = clmd->clothObject->verts; // needed for openMP
-			
-			for ( i = 0; i < cloth->numverts; i++ )
-			{
-				if ( ! ( verts [i].flags & CLOTH_VERT_FLAG_PINNED ) )
-				{
-					VECSUB ( verts[i].tv, verts[i].tx, verts[i].txold );
-				}
-			}
-		}
-		////////////////////////////////////////////////////////////
-	}
-	return ret2;
-}
 
 // return all collision objects in scene
 // collision object will exclude self 
@@ -1547,7 +1437,7 @@ int cloth_bvh_objcollision ( Object *ob, ClothModifierData * clmd, float step, f
 {
 	Cloth *cloth=NULL;
 	BVHTree *cloth_bvh=NULL;
-	int i=0, numfaces = 0, numverts = 0;
+	int i=0, numfaces = 0, numverts = 0, k, l, j;
 	int rounds = 0; // result counts applied collisions; ic is for debug output;
 	ClothVertex *verts = NULL;
 	int ret = 0, ret2 = 0;
@@ -1647,21 +1537,122 @@ int cloth_bvh_objcollision ( Object *ob, ClothModifierData * clmd, float step, f
 			VECADD ( verts[i].tx, verts[i].txold, verts[i].tv );
 		}
 		////////////////////////////////////////////////////////////
-
+		
 		
 		////////////////////////////////////////////////////////////
 		// Test on *simple* selfcollisions
 		////////////////////////////////////////////////////////////
 		if ( clmd->coll_parms->flags & CLOTH_COLLSETTINGS_FLAG_SELF )
 		{
-			ret2 += cloth_do_selfcollisions(clmd);
+			for(l = 0; l < clmd->coll_parms->self_loop_count; l++)
+			{
+				// TODO: add coll quality rounds again
+				BVHTreeOverlap *overlap = NULL;
+				int result = 0;
+	
+				// collisions = 1;
+				verts = cloth->verts; // needed for openMP
+	
+				numfaces = clmd->clothObject->numfaces;
+				numverts = clmd->clothObject->numverts;
+	
+				verts = cloth->verts;
+	
+				if ( cloth->bvhselftree )
+				{
+					// search for overlapping collision pairs 
+					overlap = BLI_bvhtree_overlap ( cloth->bvhselftree, cloth->bvhselftree, &result );
+	
+	// #pragma omp parallel for private(k, i, j) schedule(static)
+					for ( k = 0; k < result; k++ )
+					{
+						float temp[3];
+						float length = 0;
+						float mindistance;
+	
+						i = overlap[k].indexA;
+						j = overlap[k].indexB;
+	
+						mindistance = clmd->coll_parms->selfepsilon* ( cloth->verts[i].avg_spring_len + cloth->verts[j].avg_spring_len );
+	
+						if ( clmd->sim_parms->flags & CLOTH_SIMSETTINGS_FLAG_GOAL )
+						{
+							if ( ( cloth->verts [i].flags & CLOTH_VERT_FLAG_PINNED )
+										&& ( cloth->verts [j].flags & CLOTH_VERT_FLAG_PINNED ) )
+							{
+								continue;
+							}
+						}
+	
+						VECSUB ( temp, verts[i].tx, verts[j].tx );
+	
+						if ( ( ABS ( temp[0] ) > mindistance ) || ( ABS ( temp[1] ) > mindistance ) || ( ABS ( temp[2] ) > mindistance ) ) continue;
+	
+						// check for adjacent points (i must be smaller j)
+						if ( BLI_edgehash_haskey ( cloth->edgehash, MIN2(i, j), MAX2(i, j) ) )
+						{
+							continue;
+						}
+	
+						length = Normalize ( temp );
+	
+						if ( length < mindistance )
+						{
+							float correction = mindistance - length;
+	
+							if ( cloth->verts [i].flags & CLOTH_VERT_FLAG_PINNED )
+							{
+								VecMulf ( temp, -correction );
+								VECADD ( verts[j].tx, verts[j].tx, temp );
+							}
+							else if ( cloth->verts [j].flags & CLOTH_VERT_FLAG_PINNED )
+							{
+								VecMulf ( temp, correction );
+								VECADD ( verts[i].tx, verts[i].tx, temp );
+							}
+							else
+							{
+								VecMulf ( temp, -correction*0.5 );
+								VECADD ( verts[j].tx, verts[j].tx, temp );
+	
+								VECSUB ( verts[i].tx, verts[i].tx, temp );
+							}
+							ret = 1;
+							ret2 += ret;
+						}
+						else
+						{
+							// check for approximated time collisions
+						}
+					}
+	
+					if ( overlap )
+						MEM_freeN ( overlap );
+	
+				}
+			}
+			////////////////////////////////////////////////////////////
+
+			////////////////////////////////////////////////////////////
+			// SELFCOLLISIONS: update velocities
+			////////////////////////////////////////////////////////////
+			if ( ret2 )
+			{
+				for ( i = 0; i < cloth->numverts; i++ )
+				{
+					if ( ! ( verts [i].flags & CLOTH_VERT_FLAG_PINNED ) )
+					{
+						VECSUB ( verts[i].tv, verts[i].tx, verts[i].txold );
+					}
+				}
+			}
+			////////////////////////////////////////////////////////////
 		}
-		////////////////////////////////////////////////////////////
 	}
 	while ( ret2 && ( clmd->coll_parms->loop_count>rounds ) );
 	
 	if(collobjs)
-		+		MEM_freeN(collobjs);
+		MEM_freeN(collobjs);
 
 	return MIN2 ( ret, 1 );
 }
diff --git a/source/blender/blenkernel/intern/customdata.c b/source/blender/blenkernel/intern/customdata.c
index 9012adb09b7..2c1f6bb84c1 100644
--- a/source/blender/blenkernel/intern/customdata.c
+++ b/source/blender/blenkernel/intern/customdata.c
@@ -265,14 +265,34 @@ static void layerSwap_tface(void *data, int *corner_indices)
 {
 	MTFace *tf = data;
 	float uv[4][2];
+	const static short pin_flags[4] =
+	    { TF_PIN1, TF_PIN2, TF_PIN3, TF_PIN4 };
+	const static char sel_flags[4] =
+	    { TF_SEL1, TF_SEL2, TF_SEL3, TF_SEL4 };
+	short unwrap = tf->unwrap & ~(TF_PIN1 | TF_PIN2 | TF_PIN3 | TF_PIN4);
+	char flag = tf->flag & ~(TF_SEL1 | TF_SEL2 | TF_SEL3 | TF_SEL4);
 	int j;
 
 	for(j = 0; j < 4; ++j) {
-		uv[j][0] = tf->uv[corner_indices[j]][0];
-		uv[j][1] = tf->uv[corner_indices[j]][1];
+		int source_index = corner_indices[j];
+
+		uv[j][0] = tf->uv[source_index][0];
+		uv[j][1] = tf->uv[source_index][1];
+
+		// swap pinning flags around
+		if(tf->unwrap & pin_flags[source_index]) {
+			unwrap |= pin_flags[j];
+		}
+
+		// swap selection flags around
+		if(tf->flag & sel_flags[source_index]) {
+			flag |= sel_flags[j];
+		}
 	}
 
 	memcpy(tf->uv, uv, sizeof(tf->uv));
+	tf->unwrap = unwrap;
+	tf->flag = flag;
 }
 
 static void layerDefault_tface(void *data, int count)
diff --git a/source/blender/blenkernel/intern/modifier.c b/source/blender/blenkernel/intern/modifier.c
index 89de5ee9e45..0eb01e823aa 100644
--- a/source/blender/blenkernel/intern/modifier.c
+++ b/source/blender/blenkernel/intern/modifier.c
@@ -97,6 +97,7 @@
 #include "BKE_material.h"
 #include "BKE_particle.h"
 #include "BKE_pointcache.h"
+#include "BKE_texture.h"
 #include "BKE_utildefines.h"
 #include "depsgraph_private.h"
 #include "BKE_bmesh.h"
@@ -1133,8 +1134,18 @@ static DerivedMesh *arrayModifier_doArray(ArrayModifierData *amd,
 				  mface[numFaces].v1 = vert_map[mface[numFaces].v1];
 				  mface[numFaces].v2 = vert_map[mface[numFaces].v2];
 				  mface[numFaces].v3 = vert_map[mface[numFaces].v3];
-				  if(mface[numFaces].v4)
+				  if(mface[numFaces].v4) {
 					  mface[numFaces].v4 = vert_map[mface[numFaces].v4];
+
+					  test_index_face(&mface[numFaces], &result->faceData,
+					                  numFaces, 4);
+				  }
+				  else
+				  {
+					  test_index_face(&mface[numFaces], &result->faceData,
+					                  numFaces, 3);
+				  }
+
 				  origindex[numFaces] = ORIGINDEX_NONE;
 
 				  numFaces++;
@@ -1224,8 +1235,17 @@ static DerivedMesh *arrayModifier_doArray(ArrayModifierData *amd,
 				  mface[numFaces].v1 = vert_map[mface[numFaces].v1];
 				  mface[numFaces].v2 = vert_map[mface[numFaces].v2];
 				  mface[numFaces].v3 = vert_map[mface[numFaces].v3];
-				  if(mface[numFaces].v4)
+				  if(mface[numFaces].v4) {
 					  mface[numFaces].v4 = vert_map[mface[numFaces].v4];
+
+					  test_index_face(&mface[numFaces], &result->faceData,
+					                  numFaces, 4);
+				  }
+				  else
+				  {
+					  test_index_face(&mface[numFaces], &result->faceData,
+					                  numFaces, 3);
+				  }
 				  origindex[numFaces] = ORIGINDEX_NONE;
 
 				  numFaces++;
@@ -2983,6 +3003,20 @@ CustomDataMask displaceModifier_requiredDataMask(ModifierData *md)
 	return dataMask;
 }
 
+static int displaceModifier_dependsOnTime(ModifierData *md)
+{
+	DisplaceModifierData *dmd = (DisplaceModifierData *)md;
+
+	if(dmd->texture)
+	{
+		return BKE_texture_dependsOnTime(dmd->texture);
+	}
+	else
+	{
+		return 0;
+	}
+}
+
 static void displaceModifier_foreachObjectLink(ModifierData *md, Object *ob,
 					       ObjectWalkFunc walk, void *userData)
 {
@@ -7479,6 +7513,7 @@ ModifierTypeInfo *modifierType_getInfo(ModifierType type)
 		mti->initData = displaceModifier_initData;
 		mti->copyData = displaceModifier_copyData;
 		mti->requiredDataMask = displaceModifier_requiredDataMask;
+		mti->dependsOnTime = displaceModifier_dependsOnTime;
 		mti->foreachObjectLink = displaceModifier_foreachObjectLink;
 		mti->foreachIDLink = displaceModifier_foreachIDLink;
 		mti->updateDepgraph = displaceModifier_updateDepgraph;
diff --git a/source/blender/blenkernel/intern/particle.c b/source/blender/blenkernel/intern/particle.c
index 24a3d348ae7..643f90637ad 100644
--- a/source/blender/blenkernel/intern/particle.c
+++ b/source/blender/blenkernel/intern/particle.c
@@ -3744,6 +3744,9 @@ int psys_get_particle_state(Object *ob, ParticleSystem *psys, int p, ParticleKey
 			
 			/* TODO: pa_clump vgroup */
 			do_clump(state,key1,t,part->clumpfac,part->clumppow,1.0);
+
+			if(psys->lattice)
+				calc_latt_deform(state->co,1.0f);
 		}
 		else{
 			if (pa) { /* TODO PARTICLE - should this ever be NULL? - Campbell */
diff --git a/source/blender/blenkernel/intern/texture.c b/source/blender/blenkernel/intern/texture.c
index ad139220785..da1dcfa6c5b 100644
--- a/source/blender/blenkernel/intern/texture.c
+++ b/source/blender/blenkernel/intern/texture.c
@@ -845,3 +845,19 @@ void BKE_free_envmap(EnvMap *env)
 }
 
 /* ------------------------------------------------------------------------- */
+int BKE_texture_dependsOnTime(const struct Tex *texture)
+{
+	if(texture->plugin) {
+		// assume all plugins depend on time
+		return 1;
+	} else if(	texture->ima && 
+			ELEM(texture->ima->source, IMA_SRC_SEQUENCE, IMA_SRC_MOVIE)) {
+		return 1;
+	} else if(texture->ipo) {
+		// assume any ipo means the texture is animated
+		return 1;
+	}
+	return 0;
+}
+
+/* ------------------------------------------------------------------------- */
diff --git a/source/blender/blenlib/intern/BLI_kdopbvh.c b/source/blender/blenlib/intern/BLI_kdopbvh.c
index fcac5df934e..ebc0fb70863 100644
--- a/source/blender/blenlib/intern/BLI_kdopbvh.c
+++ b/source/blender/blenlib/intern/BLI_kdopbvh.c
@@ -865,7 +865,7 @@ void BLI_bvhtree_balance(BVHTree *tree)
 		// create root node
 		BVHNode *node = tree->nodes[tree->totleaf] = &(tree->nodearray[tree->totleaf]);
 		tree->totbranch++;
-	
+<	
 		// refit root bvh node
 		refit_kdop_hull(tree, node, 0, tree->totleaf);
 
@@ -875,6 +875,7 @@ void BLI_bvhtree_balance(BVHTree *tree)
 		// verify_tree(tree);
 	}
 */
+
 }
 
 // overlap - is it possbile for 2 bv's to collide ?
diff --git a/source/blender/blenlib/intern/boxpack2d.c b/source/blender/blenlib/intern/boxpack2d.c
index acd53e5d516..db7bae8a91d 100644
--- a/source/blender/blenlib/intern/boxpack2d.c
+++ b/source/blender/blenlib/intern/boxpack2d.c
@@ -42,6 +42,8 @@
 #define TRF 2
 #define TLF 4
 #define BRF 8
+#define CORNERFLAGS (BLF|TRF|TLF|BRF)
+
 #define BL 0
 #define TR 1
 #define TL 2
@@ -159,7 +161,7 @@ void boxPack2D(boxPack *boxarray, int len, float *tot_width, float *tot_height)
 		vert->blb = vert->brb = vert->tlb =\
 			vert->isect_cache[0] = vert->isect_cache[1] =\
 			vert->isect_cache[2] = vert->isect_cache[3] = NULL;
-		vert->free = 15 &~ TRF;
+		vert->free = CORNERFLAGS &~ TRF;
 		vert->trb = box;
 		vert->index = i; i++;
 		box->v[BL] = vert; vert++;
@@ -167,7 +169,7 @@ void boxPack2D(boxPack *boxarray, int len, float *tot_width, float *tot_height)
 		vert->trb= vert->brb = vert->tlb =\
 			vert->isect_cache[0] = vert->isect_cache[1] =\
 			vert->isect_cache[2] = vert->isect_cache[3] = NULL;
-		vert->free = 15 &~ BLF;
+		vert->free = CORNERFLAGS &~ BLF;
 		vert->blb = box;
 		vert->index = i; i++;
 		box->v[TR] = vert; vert++;
@@ -175,7 +177,7 @@ void boxPack2D(boxPack *boxarray, int len, float *tot_width, float *tot_height)
 		vert->trb = vert->blb = vert->tlb =\
 			vert->isect_cache[0] = vert->isect_cache[1] =\
 			vert->isect_cache[2] = vert->isect_cache[3] = NULL;
-		vert->free = 15 &~ BRF;
+		vert->free = CORNERFLAGS &~ BRF;
 		vert->brb = box;
 		vert->index = i; i++;
 		box->v[TL] = vert; vert++;
@@ -183,7 +185,7 @@ void boxPack2D(boxPack *boxarray, int len, float *tot_width, float *tot_height)
 		vert->trb = vert->blb = vert->brb =\
 			vert->isect_cache[0] = vert->isect_cache[1] =\
 			vert->isect_cache[2] = vert->isect_cache[3] = NULL;
-		vert->free = 15 &~ TLF;
+		vert->free = CORNERFLAGS &~ TLF;
 		vert->tlb = box; 
 		vert->index = i; i++;
 		box->v[BR] = vert; vert++;
diff --git a/source/blender/blenloader/intern/writefile.c b/source/blender/blenloader/intern/writefile.c
index 73abf362d12..3a70438dd13 100644
--- a/source/blender/blenloader/intern/writefile.c
+++ b/source/blender/blenloader/intern/writefile.c
@@ -2275,7 +2275,7 @@ static int handle_append_runtime(int handle, char *exename, char **cause_r) {
 	unsigned char buf[1024];
 	int count, progfd= -1;
 
-	if (!runtime) {
+	if (!BLI_exists(runtime)) {
 		cause= "Unable to find runtime";
 		goto cleanup;
 	}
diff --git a/source/blender/imbuf/intern/anim.c b/source/blender/imbuf/intern/anim.c
index 720f5b0f7c8..c0e84b73e47 100644
--- a/source/blender/imbuf/intern/anim.c
+++ b/source/blender/imbuf/intern/anim.c
@@ -612,6 +612,7 @@ static int startffmpeg(struct anim * anim) {
 		av_free(anim->pFrameRGB);
 		av_free(anim->pFrameDeinterlaced);
 		av_free(anim->pFrame);
+		anim->pCodecCtx = NULL;
 		return -1;
 	}
 
@@ -639,7 +640,19 @@ static int startffmpeg(struct anim * anim) {
 		PIX_FMT_BGR32,
 		SWS_FAST_BILINEAR | SWS_PRINT_INFO,
 		NULL, NULL, NULL);
-				
+		
+	if (!anim->img_convert_ctx) {
+		fprintf (stderr,
+			 "Can't transform color space??? Bailing out...\n");
+		avcodec_close(anim->pCodecCtx);
+		av_close_input_file(anim->pFormatCtx);
+		av_free(anim->pFrameRGB);
+		av_free(anim->pFrameDeinterlaced);
+		av_free(anim->pFrame);
+		anim->pCodecCtx = NULL;
+		return -1;
+	}
+		
 	return (0);
 }
 
diff --git a/source/blender/include/BIF_editarmature.h b/source/blender/include/BIF_editarmature.h
index da98eb3d4f1..13c16749612 100644
--- a/source/blender/include/BIF_editarmature.h
+++ b/source/blender/include/BIF_editarmature.h
@@ -108,7 +108,8 @@ void	mouse_armature(void);
 void	remake_editArmature(void);
 void	selectconnected_armature(void);
 void	selectconnected_posearmature(void);
-void	select_bone_parent(void);
+void	armature_select_hierarchy(short direction, short add_to_sel);
+
 void	setflag_armature(short mode);
 void    unique_editbone_name (struct ListBase *ebones, char *name);
 
@@ -143,6 +144,10 @@ void	set_locks_armature_bones(short lock);
 
 #define BONESEL_NOSEL	0x80000000	/* Indicates a negative number */
 
+/* used in bone_select_hierachy() */
+#define BONE_SELECT_PARENT	0
+#define BONE_SELECT_CHILD	1
+
 #endif
 
 
diff --git a/source/blender/include/BIF_poseobject.h b/source/blender/include/BIF_poseobject.h
index 58c67ff102a..ab96f7ec03e 100644
--- a/source/blender/include/BIF_poseobject.h
+++ b/source/blender/include/BIF_poseobject.h
@@ -65,6 +65,8 @@ void pose_assign_to_posegroup(short active);
 void pose_remove_from_posegroups(void);
 void pgroup_operation_with_menu(void);
 
+void pose_select_hierarchy(short direction, short add_to_sel);
+
 void pose_select_grouped(short nr);
 void pose_select_grouped_menu(void);
 
diff --git a/source/blender/python/BPY_interface.c b/source/blender/python/BPY_interface.c
index 7120e97a62f..69bff059356 100644
--- a/source/blender/python/BPY_interface.c
+++ b/source/blender/python/BPY_interface.c
@@ -160,11 +160,10 @@ ScriptError g_script_error;
 * Function prototypes 
 ***************************************************************************/
 PyObject *RunPython( Text * text, PyObject * globaldict );
-char *GetName( Text * text );
 PyObject *CreateGlobalDictionary( void );
 void ReleaseGlobalDictionary( PyObject * dict );
 void DoAllScriptsFromList( ListBase * list, short event );
-PyObject *importText( char *name );
+static PyObject *importText( char *name );
 void init_ourImport( void );
 void init_ourReload( void );
 PyObject *blender_import( PyObject * self, PyObject * args );
@@ -651,7 +650,7 @@ int BPY_txt_do_python_Text( struct Text *text )
 	}
 
 	/* Create a new script structure and initialize it: */
-	script = alloc_libblock( &G.main->script, ID_SCRIPT, GetName( text ) );
+	script = alloc_libblock( &G.main->script, ID_SCRIPT, text->id.name+2 );
 
 	if( !script ) {
 		printf( "couldn't allocate memory for Script struct!" );
@@ -662,8 +661,7 @@ int BPY_txt_do_python_Text( struct Text *text )
 	 * an error after it will call BPY_Err_Handle below, but the text struct
 	 * will have been deallocated already, so we need to copy its name here.
 	 */
-	BLI_strncpy( textname, GetName( text ),
-		     strlen( GetName( text ) ) + 1 );
+	BLI_strncpy( textname, text->id.name+2, 21 );
 
 	script->id.us = 1;
 	script->flags = SCRIPT_RUNNING;
@@ -1106,12 +1104,10 @@ int BPY_menu_do_python( short menutype, int event )
 *****************************************************************************/
 void BPY_free_compiled_text( struct Text *text )
 {
-	if( !text->compiled )
-		return;
-	Py_DECREF( ( PyObject * ) text->compiled );
-	text->compiled = NULL;
-
-	return;
+	if( text->compiled ) {
+		Py_DECREF( ( PyObject * ) text->compiled );
+		text->compiled = NULL;
+	}
 }
 
 /*****************************************************************************
@@ -2724,8 +2720,7 @@ PyObject *RunPython( Text * text, PyObject * globaldict )
 		buf = txt_to_buf( text );
 
 		text->compiled =
-			Py_CompileString( buf, GetName( text ),
-					  Py_file_input );
+			Py_CompileString( buf, text->id.name+2, Py_file_input );
 
 		MEM_freeN( buf );
 
@@ -2740,15 +2735,6 @@ PyObject *RunPython( Text * text, PyObject * globaldict )
 }
 
 /*****************************************************************************
-* Description: This function returns the value of the name field of the	
-*	given Text struct.
-*****************************************************************************/
-char *GetName( Text * text )
-{
-	return ( text->id.name + 2 );
-}
-
-/*****************************************************************************
 * Description: This function creates a new Python dictionary object.
 *****************************************************************************/
 PyObject *CreateGlobalDictionary( void )
@@ -2792,49 +2778,38 @@ void DoAllScriptsFromList( ListBase * list, short event )
 	return;
 }
 
-PyObject *importText( char *name )
+static PyObject *importText( char *name )
 {
 	Text *text;
-	char *txtname;
+	char txtname[22]; /* 21+NULL */
 	char *buf = NULL;
 	int namelen = strlen( name );
-
-	txtname = malloc( namelen + 3 + 1 );
-	if( !txtname )
-		return NULL;
-
+	
+	if (namelen>21-3) return NULL; /* we know this cant be importable, the name is too long for blender! */
+	
 	memcpy( txtname, name, namelen );
 	memcpy( &txtname[namelen], ".py", 4 );
 
-	text = ( Text * ) & ( G.main->text.first );
-
-	while( text ) {
-		if( !strcmp( txtname, GetName( text ) ) )
+	for(text = G.main->text.first; text; text = text->id.next) {
+		if( !strcmp( txtname, text->id.name+2 ) )
 			break;
-		text = text->id.next;
 	}
 
-	if( !text ) {
-		free( txtname );
+	if( !text )
 		return NULL;
-	}
 
 	if( !text->compiled ) {
 		buf = txt_to_buf( text );
-		text->compiled =
-			Py_CompileString( buf, GetName( text ),
-					  Py_file_input );
+		text->compiled = Py_CompileString( buf, text->id.name+2, Py_file_input );
 		MEM_freeN( buf );
 
 		if( PyErr_Occurred(  ) ) {
 			PyErr_Print(  );
 			BPY_free_compiled_text( text );
-			free( txtname );
 			return NULL;
 		}
 	}
 
-	free( txtname );
 	return PyImport_ExecCodeModule( name, text->compiled );
 }
 
@@ -2905,7 +2880,7 @@ static PyObject *reimportText( PyObject *module )
 	/* look up the text object */
 	text = ( Text * ) & ( G.main->text.first );
 	while( text ) {
-		if( !strcmp( txtname, GetName( text ) ) )
+		if( !strcmp( txtname, text->id.name+2 ) )
 			break;
 		text = text->id.next;
 	}
@@ -2922,8 +2897,7 @@ static PyObject *reimportText( PyObject *module )
 
 	/* compile the buffer */
 	buf = txt_to_buf( text );
-	text->compiled = Py_CompileString( buf, GetName( text ),
-			Py_file_input );
+	text->compiled = Py_CompileString( buf, text->id.name+2, Py_file_input );
 	MEM_freeN( buf );
 
 	/* if compile failed.... return this error */
diff --git a/source/blender/python/api2_2x/Blender.c b/source/blender/python/api2_2x/Blender.c
index 420d292cdce..2b190a6c828 100644
--- a/source/blender/python/api2_2x/Blender.c
+++ b/source/blender/python/api2_2x/Blender.c
@@ -1074,7 +1074,7 @@ void M_Blender_Init(void)
 	PyDict_SetItemString(dict, "Material", Material_Init());
 	PyDict_SetItemString(dict, "Mesh", Mesh_Init()); 
 	PyDict_SetItemString(dict, "Metaball", Metaball_Init());
-	PyDict_SetItemString(dict, "Mathutils", Mathutils_Init());
+	PyDict_SetItemString(dict, "Mathutils", Mathutils_Init("Blender.Mathutils"));
 	PyDict_SetItemString(dict, "Geometry", Geometry_Init());
 	PyDict_SetItemString(dict, "Modifier", Modifier_Init());
 	PyDict_SetItemString(dict, "NMesh", NMesh_Init());
diff --git a/source/blender/python/api2_2x/Constraint.c b/source/blender/python/api2_2x/Constraint.c
index 8db6a49465e..a62a5ee7ed8 100644
--- a/source/blender/python/api2_2x/Constraint.c
+++ b/source/blender/python/api2_2x/Constraint.c
@@ -29,6 +29,7 @@
 
 #include "Constraint.h" /*This must come first*/
 
+#include "DNA_armature_types.h"
 #include "DNA_object_types.h"
 #include "DNA_effect_types.h"
 #include "DNA_vec_types.h"
@@ -43,6 +44,7 @@
 #include "BKE_constraint.h"
 #include "BLI_blenlib.h"
 #include "BIF_editconstraint.h"
+#include "BIF_poseobject.h"
 #include "BSE_editipo.h"
 #include "MEM_guardedalloc.h"
 #include "butspace.h"
@@ -2286,19 +2288,32 @@ static PyObject *ConstraintSeq_moveDown( BPy_ConstraintSeq *self, BPy_Constraint
 
 static PyObject *ConstraintSeq_remove( BPy_ConstraintSeq *self, BPy_Constraint *value )
 {
-	bConstraint *con = locate_constr( self,  value );
+	bConstraint *con = locate_constr(self, value);
+	bPoseChannel *active= NULL;
 
 	/* if we can't locate the constraint, return (exception already set) */
-	if( !con )
+	if (!con)
 		return (PyObject *)NULL;
 
-	/* do the actual removal */
-	if( self->pchan )
-		BLI_remlink( &self->pchan->constraints, con );
-	else
-		BLI_remlink( &self->obj->constraints, con);
+	/* check if we need to set temporary 'active' flag for pchan */
+	if (self->pchan) {
+		active= get_active_posechannel(self->obj);
+		
+		if (active != self->pchan) {
+			if (active) active->bone->flag &= ~BONE_ACTIVE;
+			self->pchan->bone->flag |= BONE_ACTIVE;
+		}
+	}
+	
+	/* del_constr_func() frees constraint + its data */
 	del_constr_func( self->obj, con );
 
+	/* reset active pchan (if applicable) */
+	if (self->pchan && self->pchan!=active) {
+		if (active) active->bone->flag |= BONE_ACTIVE;
+		self->pchan->bone->flag &= ~BONE_ACTIVE;
+	}
+	
 	/* erase the link to the constraint */
 	value->con = NULL;
 
diff --git a/source/blender/python/api2_2x/Material.c b/source/blender/python/api2_2x/Material.c
index c36213950b0..ccd24a437b5 100644
--- a/source/blender/python/api2_2x/Material.c
+++ b/source/blender/python/api2_2x/Material.c
@@ -131,11 +131,11 @@
 #define EXPP_MAT_RAYMIRRGLOSS_MIN			 0.0
 #define EXPP_MAT_RAYMIRRGLOSS_MAX			 1.0
 #define EXPP_MAT_RAYMIRRGLOSSSAMPLES_MIN	 0
-#define EXPP_MAT_RAYMIRRGLOSSSAMPLES_MAX	 255
+#define EXPP_MAT_RAYMIRRGLOSSSAMPLES_MAX	 1024
 #define EXPP_MAT_RAYTRANSPGLOSS_MIN			 0.0
 #define EXPP_MAT_RAYTRANSPGLOSS_MAX			 1.0
 #define EXPP_MAT_RAYTRANSPGLOSSSAMPLES_MIN	 0
-#define EXPP_MAT_RAYTRANSPGLOSSSAMPLES_MAX	 255
+#define EXPP_MAT_RAYTRANSPGLOSSSAMPLES_MAX	 1024
 #define EXPP_MAT_FILTER_MIN			0.0
 #define EXPP_MAT_FILTER_MAX			1.0
 #define EXPP_MAT_TRANSLUCENCY_MIN			0.0
@@ -738,8 +738,10 @@ static PyMethodDef BPy_Material_methods[] = {
 	 "() - Return fresnel power for refractions factor"},
 	{"getRayTransGloss", ( PyCFunction ) Material_getGlossTrans, METH_NOARGS,
 	 "() - Return amount refraction glossiness"},
+	{"getRayTransGlossSamples", ( PyCFunction ) Material_getGlossTransSamples, METH_NOARGS,
+	 "() - Return number of sampels for transparent glossiness"},
 	{"getRayMirrGlossSamples", ( PyCFunction ) Material_getGlossMirrSamples, METH_NOARGS,
-	 "() - Return amount mirror glossiness"},
+	 "() - Return number of sampels for mirror glossiness"},
 	{"getFilter", ( PyCFunction ) Material_getFilter, METH_NOARGS,
 	 "() - Return the amount of filtering when transparent raytrace is enabled"},
 	{"getTranslucency", ( PyCFunction ) Material_getTranslucency, METH_NOARGS,
@@ -847,8 +849,10 @@ static PyMethodDef BPy_Material_methods[] = {
 	 "(f) - Set blend fac for mirror fresnel - [1.0, 5.0]"},
 	{"setRayTransGloss", ( PyCFunction ) Material_setGlossTrans, METH_VARARGS,
 	 "(f) - Set amount refraction glossiness - [0.0, 1.0]"},
+	{"setRayTransGlossSamples", ( PyCFunction ) Material_setGlossTransSamples, METH_VARARGS,
+	 "(i) - Set number transparent gloss samples - [1, 1024]"},
 	{"setRayMirrGlossSamples", ( PyCFunction ) Material_setGlossMirrSamples, METH_VARARGS,
-	 "(f) - Set amount mirror glossiness - [0.0, 1.0]"},
+	 "(i) - Set number mirror gloss samples - [1, 1024]"},
 	{"setFilter", ( PyCFunction ) Matr_oldsetFilter, METH_VARARGS,
 	 "(f) - Set the amount of filtering when transparent raytrace is enabled"},
 	{"setTranslucency", ( PyCFunction ) Matr_oldsetTranslucency, METH_VARARGS,
diff --git a/source/blender/python/api2_2x/Mathutils.c b/source/blender/python/api2_2x/Mathutils.c
index 85c56a61628..217e096060f 100644
--- a/source/blender/python/api2_2x/Mathutils.c
+++ b/source/blender/python/api2_2x/Mathutils.c
@@ -106,8 +106,9 @@ struct PyMethodDef M_Mathutils_methods[] = {
 	{"Point", (PyCFunction) M_Mathutils_Point, METH_VARARGS, M_Mathutils_Point_doc},
 	{NULL, NULL, 0, NULL}
 };
-//----------------------------MODULE INIT-------------------------
-PyObject *Mathutils_Init(void)
+/*----------------------------MODULE INIT-------------------------*/
+/* from can be Blender.Mathutils or GameLogic.Mathutils for the BGE */
+PyObject *Mathutils_Init(char *from)
 {
 	PyObject *submodule;
 
@@ -125,8 +126,7 @@ PyObject *Mathutils_Init(void)
 	if( PyType_Ready( &quaternion_Type ) < 0 )
 		return NULL;
 	
-	submodule = Py_InitModule3("Blender.Mathutils",
-				    M_Mathutils_methods, M_Mathutils_doc);
+	submodule = Py_InitModule3(from, M_Mathutils_methods, M_Mathutils_doc);
 	return (submodule);
 }
 //-----------------------------METHODS----------------------------
diff --git a/source/blender/python/api2_2x/Mathutils.h b/source/blender/python/api2_2x/Mathutils.h
index dd9aae2abed..76d53cb6c4c 100644
--- a/source/blender/python/api2_2x/Mathutils.h
+++ b/source/blender/python/api2_2x/Mathutils.h
@@ -38,7 +38,7 @@
 #include "euler.h"
 #include "point.h"
 
-PyObject *Mathutils_Init( void );
+PyObject *Mathutils_Init( char * from );
 PyObject *row_vector_multiplication(VectorObject* vec, MatrixObject * mat);
 PyObject *column_vector_multiplication(MatrixObject * mat, VectorObject* vec);
 PyObject *row_point_multiplication(PointObject* pt, MatrixObject * mat);
diff --git a/source/blender/render/intern/source/convertblender.c b/source/blender/render/intern/source/convertblender.c
index faa7a68f754..e4a5ad67631 100644
--- a/source/blender/render/intern/source/convertblender.c
+++ b/source/blender/render/intern/source/convertblender.c
@@ -1865,9 +1865,17 @@ static int render_new_particle_system(Render *re, ObjectRen *obr, ParticleSystem
 			num= cpa->num;
 
 			/* get orco */
-			psys_particle_on_emitter(ob, psmd,
-				(part->childtype == PART_CHILD_FACES)? PART_FROM_FACE: PART_FROM_PARTICLE,
-				cpa->num,DMCACHE_ISCHILD,cpa->fuv,cpa->foffset,co,nor,0,0,orco,0);
+			if(part->childtype == PART_CHILD_FACES) {
+				psys_particle_on_emitter(ob, psmd,
+					PART_FROM_FACE, cpa->num,DMCACHE_ISCHILD,
+					cpa->fuv,cpa->foffset,co,nor,0,0,orco,0);
+			}
+			else {
+				ParticleData *par = psys->particles + cpa->parent;
+				psys_particle_on_emitter(ob, psmd, part->from,
+					par->num,DMCACHE_ISCHILD,par->fuv,
+					par->foffset,co,nor,0,0,orco,0);
+			}
 
 			if(uvco){
 				if(part->from!=PART_FROM_PARTICLE && part->childtype==PART_CHILD_FACES){
diff --git a/source/blender/src/buttons_object.c b/source/blender/src/buttons_object.c
index efa82e03d5f..524a18a9f3d 100644
--- a/source/blender/src/buttons_object.c
+++ b/source/blender/src/buttons_object.c
@@ -173,6 +173,7 @@ static void constraint_active_func(void *ob_v, void *con_v)
 	}
 	
 	lb= get_active_constraints(ob);
+	if (lb == NULL) return;
 	
 	for(con= lb->first; con; con= con->next) {
 		if(con==con_v) con->flag |= CONSTRAINT_ACTIVE;
@@ -307,7 +308,7 @@ void del_constr_func (void *ob_v, void *con_v)
 	}
 	/* remove constraint itself */
 	lb= get_active_constraints(ob_v);
-	free_constraint_data (con);
+	free_constraint_data(con);
 	BLI_freelinkN(lb, con);
 	
 	constraint_active_func(ob_v, NULL);
diff --git a/source/blender/src/buttons_scene.c b/source/blender/src/buttons_scene.c
index 3b0167d673c..fb6a7636e16 100644
--- a/source/blender/src/buttons_scene.c
+++ b/source/blender/src/buttons_scene.c
@@ -763,7 +763,16 @@ static void seq_panel_input()
 	}
 
 	if (last_seq->type == SEQ_IMAGE) {
-		StripElem * se = give_stripelem(last_seq, CFRA);
+		int cfra = CFRA;
+		StripElem * se;
+
+		if(last_seq->startdisp >cfra) {
+			cfra = last_seq->startdisp;
+		} else if (last_seq->enddisp <= cfra) {
+			cfra = last_seq->enddisp - 1;
+		}
+
+		se = give_stripelem(last_seq, cfra);
 
 		if (se) {
 			uiDefBut(block, TEX, 
diff --git a/source/blender/src/drawgpencil.c b/source/blender/src/drawgpencil.c
index 733310bfda7..ee28049e2c0 100644
--- a/source/blender/src/drawgpencil.c
+++ b/source/blender/src/drawgpencil.c
@@ -310,6 +310,8 @@ short draw_gpencil_panel (uiBlock *block, bGPdata *gpd, ScrArea *sa)
 /* ************************************************** */
 /* GREASE PENCIL DRAWING */
 
+/* ----- General Defines ------ */
+
 /* flags for sflag */
 enum {
 	GP_DRAWDATA_NOSTATUS 	= (1<<0),	/* don't draw status info */
@@ -317,7 +319,9 @@ enum {
 	GP_DRAWDATA_ONLYV2D		= (1<<2),	/* only draw 'canvas' strokes */
 };
 
-/* draw stroke in buffer */
+/* ----- Tool Buffer Drawing ------ */
+
+/* draw stroke defined in buffer (simple ogl lines/points for now, as dotted lines) */
 static void gp_draw_stroke_buffer (tGPspoint *points, int totpoints, short thickness, short dflag, short sflag)
 {
 	tGPspoint *pt;
@@ -377,115 +381,232 @@ static void gp_draw_stroke_buffer (tGPspoint *points, int totpoints, short thick
 	}
 }
 
-/* draw a given stroke */
-static void gp_draw_stroke (bGPDspoint *points, int totpoints, short thickness, short dflag, short sflag, short debug, int winx, int winy)
+/* ----- Existing Strokes Drawing (3D and Point) ------ */
+
+/* draw a given stroke - just a single dot (only one point) */
+static void gp_draw_stroke_point (bGPDspoint *points, short sflag, int winx, int winy)
+{
+	/* draw point */
+	if (sflag & GP_STROKE_3DSPACE) {
+		glBegin(GL_POINTS);
+			glVertex3f(points->x, points->y, points->z);
+		glEnd();
+	}
+	else if (sflag & GP_STROKE_2DSPACE) {
+		glBegin(GL_POINTS);
+			glVertex2f(points->x, points->y);
+		glEnd();
+	}
+	else {
+		const float x= (points->x / 1000 * winx);
+		const float y= (points->y / 1000 * winy);
+		
+		glBegin(GL_POINTS);
+			glVertex2f(x, y);
+		glEnd();
+	}
+}
+
+/* draw a given stroke in 3d (i.e. in 3d-space), using simple ogl lines */
+static void gp_draw_stroke_3d (bGPDspoint *points, int totpoints, short thickness, short dflag, short sflag, short debug, int winx, int winy)
 {
 	bGPDspoint *pt;
+	float oldpressure = 0.0f;
 	int i;
 	
-	/* error checking */
-	if ((points == NULL) || (totpoints <= 0))
-		return;
-	
-	/* check if stroke can be drawn */
-	if ((dflag & GP_DRAWDATA_ONLY3D) && !(sflag & GP_STROKE_3DSPACE))
-		return;
-	if (!(dflag & GP_DRAWDATA_ONLY3D) && (sflag & GP_STROKE_3DSPACE))
-		return;
-	if ((dflag & GP_DRAWDATA_ONLYV2D) && !(sflag & GP_STROKE_2DSPACE))
-		return;
-	if (!(dflag & GP_DRAWDATA_ONLYV2D) && (sflag & GP_STROKE_2DSPACE))
-		return;
-	
-	/* if drawing a single point, draw it larger */
-	if (totpoints == 1) {		
-		/* draw point */
-		if (sflag & GP_STROKE_3DSPACE) {
-			glBegin(GL_POINTS);
-				glVertex3f(points->x, points->y, points->z);
+	/* draw stroke curve */
+	glBegin(GL_LINE_STRIP);
+	for (i=0, pt=points; i < totpoints && pt; i++, pt++) {
+		if (fabs(pt->pressure - oldpressure) > 0.2f) {
 			glEnd();
-		}
-		else if (sflag & GP_STROKE_2DSPACE) {
-			glBegin(GL_POINTS);
-				glVertex2f(points->x, points->y);
-			glEnd();
-		}
-		else {
-			const float x= (points->x / 1000 * winx);
-			const float y= (points->y / 1000 * winy);
+			glLineWidth(pt->pressure * thickness);
+			glBegin(GL_LINE_STRIP);
 			
-			glBegin(GL_POINTS);
-				glVertex2f(x, y);
-			glEnd();
+			glVertex3f(pt->x, pt->y, pt->z);
+			
+			oldpressure = pt->pressure;
 		}
+		else
+			glVertex3f(pt->x, pt->y, pt->z);
 	}
-	else {
-		float oldpressure = 0.0f;
+	glEnd();
+	
+	/* draw debug points of curve on top? */
+	if (debug) {
+		glBegin(GL_POINTS);
+		for (i=0, pt=points; i < totpoints && pt; i++, pt++)
+			glVertex3f(pt->x, pt->y, pt->z);
+		glEnd();
+	}
+}
+
+/* ----- Fancy 2D-Stroke Drawing ------ */
+
+/* draw a given stroke in 2d */
+static void gp_draw_stroke (bGPDspoint *points, int totpoints, short thickness, short dflag, short sflag, short debug, int winx, int winy)
+{	
+	/* if thickness is less than 3, 'smooth' opengl lines look better */
+	if ((thickness < 3) || (G.rt==0)) {
+		bGPDspoint *pt;
+		int i;
 		
-		/* draw stroke curve */
 		glBegin(GL_LINE_STRIP);
 		for (i=0, pt=points; i < totpoints && pt; i++, pt++) {
-			float x, y, z;
-			
-			if (sflag & GP_STROKE_3DSPACE) {
-				x= pt->x;
-				y= pt->y;
-				z= pt->z;
+			if (sflag & GP_STROKE_2DSPACE) {
+				glVertex2f(pt->x, pt->y);
+			}
+			else {
+				const float x= (pt->x / 1000 * winx);
+				const float y= (pt->y / 1000 * winy);
+				
+				glVertex2f(x, y);
 			}
-			else if (sflag & GP_STROKE_2DSPACE) {
-				x= pt->x;
-				y= pt->y;
-				z= 0;
+		}
+		glEnd();
+	}
+	else { /* tesselation code: currently only enabled with rt != 0 */
+		bGPDspoint *pt1, *pt2;
+		float p0[2], p1[2], pm[2];
+		int i;
+		
+		glShadeModel(GL_FLAT);
+		glBegin(GL_QUAD_STRIP);
+		
+		for (i=0, pt1=points, pt2=points+1; i < (totpoints-1); i++, pt1++, pt2++) {
+			float s0[2], s1[2];		/* segment 'center' points */
+			float t0[2], t1[2];		/* tesselated coordinates */
+			float m1[2], m2[2];		/* gradient and normal */
+			float pthick, dist;		/* thickness at segment point, and length of segment */
+			float sminorang;		/* minor angle between strokes */
+			
+			/* get x and y coordinates from points */
+			if (sflag & GP_STROKE_2DSPACE) {
+				s0[0]= pt1->x; 		s0[1]= pt1->y;
+				s1[0]= pt2->x;		s1[1]= pt2->y;
 			}
 			else {
-				x= (pt->x / 1000 * winx);
-				y= (pt->y / 1000 * winy);
-				z= 0;
+				s0[0]= (pt1->x / 1000 * winx);
+				s0[1]= (pt1->y / 1000 * winy);
+				s1[0]= (pt2->x / 1000 * winx);
+				s1[1]= (pt2->y / 1000 * winy);
+			}		
+			
+			/* calculate gradient and normal - 'angle'=(ny/nx) */
+			m1[1]= s1[1] - s0[1];		
+			m1[0]= s1[0] - s0[0];
+			dist = Vec2Lenf(s0, s1);
+			m2[1]= -(m1[0]) / dist;
+			m2[0]= m1[1] / dist;
+			
+			/* if the first segment, initialise the first segment using segment's normal */
+			if (i == 0) {	
+				pthick= (pt1->pressure * thickness);
+				
+				// TODO: also draw/do a round end-cap first
+				
+				p0[0]= s0[0] - (pthick * m2[0]);
+				p0[1]= s0[1] - (pthick * m2[1]);
+				p1[0]= s1[0] + (pthick * m2[0]);
+				p1[1]= s1[1] + (pthick * m2[1]);
+				
+				Vec2Copyf(pm, m1);
 			}
 			
-			if (fabs(pt->pressure - oldpressure) > 0.2f) {
-				glEnd();
-				glLineWidth(pt->pressure * thickness);
-				glBegin(GL_LINE_STRIP);
+			/* if the minor angle between the current segment and the previous one is less than 90 degrees */
+			if (i)
+				sminorang= NormalizedVecAngle2_2D(pm, m1);
+			else
+				sminorang= 0.0f;
+			
+			if ((IS_EQ(sminorang, 0)==0) && (abs(sminorang) < M_PI_2) ) 
+			{
+				float closep[2];
 				
-				if (sflag & GP_STROKE_3DSPACE) 
-					glVertex3f(x, y, z);
+				/* recalculate startpoint of segment, where the new start-line:
+				 * 	- starts a new gl-quad-strip
+				 *	- uses the vert of old startpoint closer to our endpoint
+				 *	- distance between new startpoints = distance between old startpoints
+				 *	- new startpoints occur on same gradient as old segment does (has potential for some 'minor' overlap, but ok)
+				 */
+				
+				/* find the closer vertex, and distance between startpoints */
+				if (Vec2Lenf(p0, s1) > Vec2Lenf(p1, s1))
+					Vec2Copyf(closep, p1);
 				else
-					glVertex2f(x, y);
+					Vec2Copyf(closep, p0);
+					
+				/* determine which side this closer vertex should be on */
+				pthick= (pt1->pressure * thickness * 2);
+				if ( ((closep[0] - s0[0]) > 0) || ((closep[1] - s0[1]) > 0) ) {
+					/* assumes this is the 'second' point, (i.e. the 'plus' one), so the other is subtracting */
+					p0[0]= closep[0] - (pthick * pm[0]);
+					p0[1]= closep[1] - (pthick * pm[1]);
+					p1[0]= closep[0];
+					p1[1]= closep[1];
+				}
+				else if ( ((closep[0] - s0[0]) < 0) || ((closep[1] - s0[1]) < 0) ) {
+					/* assumes this is the 'first' point, (i.e. the 'minus' one), so the other is adding */
+					p0[0]= closep[0];
+					p0[1]= closep[1];
+					p1[0]= closep[0] + (pthick * pm[0]);
+					p1[1]= closep[1] + (pthick * pm[1]);
+				}
 				
-				oldpressure = pt->pressure;
+				/* reset gl-states! */
+				glEnd();
+				glBegin(GL_QUAD_STRIP);				
 			}
-			else {
-				if (sflag & GP_STROKE_3DSPACE) 
-					glVertex3f(x, y, z);
-				else
-					glVertex2f(x, y);
+			
+			/* do the end of this segment */
+			pthick= (pt2->pressure * thickness);
+			t0[0] = s1[0] - (pthick * m2[0]);
+			t0[1] = s1[1] - (pthick * m2[1]);
+			t1[0] = s1[0] + (pthick * m2[0]);
+			t1[1] = s1[1] + (pthick * m2[1]);
+			
+			/* draw this segment */
+			glVertex2f(p0[0], p0[1]);
+			glVertex2f(p1[0], p1[1]);
+			glVertex2f(t0[0], t0[1]);
+			glVertex2f(t1[0], t1[1]);
+			
+			// TODO: draw end cap if last segment
+			if (i == totpoints-2) {
+			
 			}
+			
+			/* store current points for next segment to use */
+			Vec2Copyf(p0, t0);
+			Vec2Copyf(p1, t1);
+			Vec2Copyf(pm, m1);
 		}
+		
 		glEnd();
+	}
+	
+	/* draw debug points of curve on top? (original stroke points) */
+	if (debug) {
+		bGPDspoint *pt;
+		int i;
 		
-		/* draw debug points of curve on top? */
-		if (debug) {
-			glBegin(GL_POINTS);
-			for (i=0, pt=points; i < totpoints && pt; i++, pt++) {
-				if (sflag & GP_STROKE_3DSPACE) {
-					glVertex3f(pt->x, pt->y, pt->z);
-				}
-				else if (sflag & GP_STROKE_2DSPACE) {
-					glVertex2f(pt->x, pt->y);
-				}
-				else {
-					const float x= (pt->x / 1000 * winx);
-					const float y= (pt->y / 1000 * winy);
-					
-					glVertex2f(x, y);
-				}
+		glBegin(GL_POINTS);
+		for (i=0, pt=points; i < totpoints && pt; i++, pt++) {
+			if (sflag & GP_STROKE_2DSPACE) {
+				glVertex2f(pt->x, pt->y);
+			}
+			else {
+				const float x= (pt->x / 1000 * winx);
+				const float y= (pt->y / 1000 * winy);
+				
+				glVertex2f(x, y);
 			}
-			glEnd();
 		}
+		glEnd();
 	}
 }
 
+/* ----- General Drawing ------ */
+
 /* draw a set of strokes */
 static void gp_draw_strokes (bGPDframe *gpf, int winx, int winy, int dflag, short debug, 
 							 short lthick, float color[4])
@@ -495,9 +616,26 @@ static void gp_draw_strokes (bGPDframe *gpf, int winx, int winy, int dflag, shor
 	/* set color first (may need to reset it again later too) */
 	glColor4f(color[0], color[1], color[2], color[3]);
 	
-	for (gps= gpf->strokes.first; gps; gps= gps->next) {	
-		/* just draw the stroke once */
-		gp_draw_stroke(gps->points, gps->totpoints, lthick, dflag, gps->flag, debug, winx, winy);
+	for (gps= gpf->strokes.first; gps; gps= gps->next) {
+		/* check if stroke can be drawn */
+		if ((dflag & GP_DRAWDATA_ONLY3D) && !(gps->flag & GP_STROKE_3DSPACE))
+			continue;
+		if (!(dflag & GP_DRAWDATA_ONLY3D) && (gps->flag & GP_STROKE_3DSPACE))
+			continue;
+		if ((dflag & GP_DRAWDATA_ONLYV2D) && !(gps->flag & GP_STROKE_2DSPACE))
+			continue;
+		if (!(dflag & GP_DRAWDATA_ONLYV2D) && (gps->flag & GP_STROKE_2DSPACE))
+			continue;
+		if ((gps->points == 0) || (gps->totpoints < 1))
+			continue;
+		
+		/* check which stroke-drawer to use */
+		if (gps->totpoints == 1)
+			gp_draw_stroke_point(gps->points, gps->flag, winx, winy);
+		else if (dflag & GP_DRAWDATA_ONLY3D)
+			gp_draw_stroke_3d(gps->points, gps->totpoints, lthick, dflag, gps->flag, debug, winx, winy);
+		else if (gps->totpoints > 1)	
+			gp_draw_stroke(gps->points, gps->totpoints, lthick, dflag, gps->flag, debug, winx, winy);
 	}
 }
 
@@ -656,7 +794,7 @@ static void gp_draw_data (bGPdata *gpd, int winx, int winy, int dflag)
 	glColor4f(0, 0, 0, 1);
 }
 
-/* ----------- */
+/* ----- Grease Pencil Sketches Drawing API ------ */
 
 /* draw grease-pencil sketches to specified 2d-view assuming that matrices are already set correctly 
  * Note: this gets called twice - first time with onlyv2d=1 to draw 'canvas' strokes, second time with onlyv2d=0 for screen-aligned strokes
diff --git a/source/blender/src/drawseq.c b/source/blender/src/drawseq.c
index cc431c73a2e..71a777c9056 100644
--- a/source/blender/src/drawseq.c
+++ b/source/blender/src/drawseq.c
@@ -98,7 +98,7 @@
 int no_rightbox=0, no_leftbox= 0;
 static void draw_seq_handle(Sequence *seq, SpaceSeq *sseq, float pixelx, short direction);
 static void draw_seq_extensions(Sequence *seq, SpaceSeq *sseq);
-static void draw_seq_text(Sequence *seq, float x1, float x2, float y1, float y2);
+static void draw_seq_text(Sequence *seq, float x1, float x2, float y1, float y2, char *background_col);
 static void draw_shadedstrip(Sequence *seq, char *col, float x1, float y1, float x2, float y2);
 static void draw_seq_strip(struct Sequence *seq, struct ScrArea *sa, struct SpaceSeq *sseq, int outline_tint, float pixelx);
 
@@ -604,7 +604,7 @@ static void draw_seq_extensions(Sequence *seq, SpaceSeq *sseq)
 }
 
 /* draw info text on a sequence strip */
-static void draw_seq_text(Sequence *seq, float x1, float x2, float y1, float y2)
+static void draw_seq_text(Sequence *seq, float x1, float x2, float y1, float y2, char *background_col)
 {
 	float v1[2], v2[2];
 	int len, size;
@@ -670,8 +670,13 @@ static void draw_seq_text(Sequence *seq, float x1, float x2, float y1, float y2)
 	mval[1]= 1;
 	areamouseco_to_ipoco(G.v2d, mval, &x1, &x2);
 	
-	if(seq->flag & SELECT) cpack(0xFFFFFF);
-	else cpack(0);
+	if(seq->flag & SELECT){
+		cpack(0xFFFFFF);
+	}else if ((((int)background_col[0] + (int)background_col[1] + (int)background_col[2]) / 3) < 50){
+		cpack(0x505050); /* use lighter text colour for dark background */
+	}else{
+		cpack(0);
+	}
 	glRasterPos3f(x1,  y1+SEQ_STRIP_OFSBOTTOM, 0.0);
 	BMF_DrawString(G.font, strp);
 }
@@ -740,7 +745,7 @@ so wave file sample drawing precission is zoom adjusted
 static void draw_seq_strip(Sequence *seq, ScrArea *sa, SpaceSeq *sseq, int outline_tint, float pixelx)
 {
 	float x1, x2, y1, y2;
-	char col[3], is_single_image;
+	char col[3], background_col[3], is_single_image;
 
 	/* we need to know if this is a single image/color or not for drawing */
 	is_single_image = (char)check_single_seq(seq);
@@ -755,13 +760,14 @@ static void draw_seq_strip(Sequence *seq, ScrArea *sa, SpaceSeq *sseq, int outli
 	
 	
 	/* get the correct color per strip type*/
-	get_seq_color3ubv(seq, col);
+	//get_seq_color3ubv(seq, col);
+	get_seq_color3ubv(seq, background_col);
 	
 	/* draw the main strip body */
 	if (is_single_image) /* single image */
-		draw_shadedstrip(seq, col, seq_tx_get_final_left(seq, 0), y1, seq_tx_get_final_right(seq, 0), y2);
+		draw_shadedstrip(seq, background_col, seq_tx_get_final_left(seq, 0), y1, seq_tx_get_final_right(seq, 0), y2);
 	else /* normal operation */
-		draw_shadedstrip(seq, col, x1, y1, x2, y2);
+		draw_shadedstrip(seq, background_col, x1, y1, x2, y2);
 	
 	/* draw additional info and controls */
 	if (seq->type == SEQ_RAM_SOUND)
@@ -814,7 +820,7 @@ static void draw_seq_strip(Sequence *seq, ScrArea *sa, SpaceSeq *sseq, int outli
 
 	/* nice text here would require changing the view matrix for texture text */
 	if( (x2-x1) / pixelx > 32) {
-		draw_seq_text(seq, x1, x2, y1, y2);
+		draw_seq_text(seq, x1, x2, y1, y2, background_col);
 	}
 }
 
diff --git a/source/blender/src/editarmature.c b/source/blender/src/editarmature.c
index 3d0f26960d6..80c24f3a989 100644
--- a/source/blender/src/editarmature.c
+++ b/source/blender/src/editarmature.c
@@ -1033,87 +1033,6 @@ static void *get_nearest_bone (short findunsel)
 	return NULL;
 }
 
-/* used by posemode and editmode */
-void select_bone_parent (void)
-{
-	Object *ob;
-	bArmature *arm;	
-	
-	/* get data */
-	if (G.obedit)
-		ob= G.obedit;
-	else if (OBACT)
-		ob= OBACT;
-	else
-		return;
-	arm= (bArmature *)ob->data;
-	
-	/* determine which mode armature is in */
-	if ((!G.obedit) && (ob->flag & OB_POSEMODE)) {
-		/* deal with pose channels */
-		/* channels are sorted on dependency, so the loop below won't result in a flood-select */
-		bPoseChannel *pchan=NULL;
-		
-		for (pchan= ob->pose->chanbase.first; pchan; pchan= pchan->next) {
-			/* check if bone in original selection */
-			if (pchan->bone->flag & BONE_SELECTED) {
-				bPoseChannel *chanpar= pchan->parent;
-				
-				/* check if any parent */
-				if ((chanpar) && ((chanpar->bone->flag & BONE_SELECTED)==0)) {
-					chanpar->bone->flag |= BONE_SELECTED;
-					select_actionchannel_by_name (ob->action, pchan->name, 1);
-				}
-			}
-		}
-	}
-	else if (G.obedit) {
-		/* deal with editbones */
-		EditBone *curbone, *parbone, *parpar;
-		
-		/* prevent floods */
-		for (curbone= G.edbo.first; curbone; curbone= curbone->next)
-			curbone->temp= NULL;
-		
-		for (curbone= G.edbo.first; curbone; curbone= curbone->next) {
-			/* check if bone selected */
-			if ((curbone->flag & BONE_SELECTED) && curbone->temp==NULL) {
-				parbone= curbone->parent;
-				
-				/* check if any parent */
-				if ((parbone) && ((parbone->flag & BONE_SELECTED)==0)) {
-					/* select the parent bone */
-					parbone->flag |= (BONE_SELECTED|BONE_TIPSEL|BONE_ROOTSEL);
-					
-					/* check if parent has parent */
-					parpar= parbone->parent;
-					
-					if ((parpar) && (parbone->flag & BONE_CONNECTED)) {
-						parpar->flag |= BONE_TIPSEL;
-					}
-					/* tag this bone to not flood selection */
-					parbone->temp= parbone;
-				}
-			}
-		}
-		
-		/* to be sure... */
-		for (curbone= G.edbo.first; curbone; curbone= curbone->next)
-			curbone->temp= NULL;
-		
-	}
-	
-	/* undo + redraw pushes */
-	countall(); // flushes selection!
-
-	allqueue (REDRAWVIEW3D, 0);
-	allqueue (REDRAWBUTSEDIT, 0);
-	allqueue(REDRAWBUTSOBJECT, 0);
-	allqueue(REDRAWOOPS, 0);
-	
-	BIF_undo_push("Select Parent");
-}
-
 /* helper for setflag_sel_bone() */
 static void bone_setflag (int *bone, int flag, short mode)
 {
@@ -1139,6 +1058,89 @@ static void bone_setflag (int *bone, int flag, short mode)
 	}
 }
 
+/* Get the first available child of an editbone */
+static EditBone *editbone_get_child(EditBone *pabone, short use_visibility)
+{
+	Object *ob;
+	bArmature *arm;
+	EditBone *curbone, *chbone=NULL;
+	
+	if (!G.obedit) return NULL;
+	else ob= G.obedit;
+	arm= (bArmature *)ob->data;
+
+	for (curbone= G.edbo.first; curbone; curbone= curbone->next) {
+		if (curbone->parent == pabone) {
+			if (use_visibility) {
+				if ((arm->layer & curbone->layer) && !(pabone->flag & BONE_HIDDEN_A))
+					chbone = curbone;
+			}
+			else
+				chbone = curbone;
+		}
+	}
+	
+	return chbone;
+}
+
+void armature_select_hierarchy(short direction, short add_to_sel)
+{
+	Object *ob;
+	bArmature *arm;
+	EditBone *curbone, *pabone, *chbone;
+
+	if (!G.obedit) return;
+	else ob= G.obedit;
+	arm= (bArmature *)ob->data;
+	
+	for (curbone= G.edbo.first; curbone; curbone= curbone->next) {
+		if (arm->layer & curbone->layer) {
+			if (curbone->flag & (BONE_ACTIVE)) {
+				if (direction == BONE_SELECT_PARENT) {
+					if (curbone->parent == NULL) continue;
+					else pabone = curbone->parent;
+					
+					if ((arm->layer & pabone->layer) && !(pabone->flag & BONE_HIDDEN_A)) {
+						pabone->flag |= (BONE_ACTIVE|BONE_SELECTED|BONE_TIPSEL|BONE_ROOTSEL);
+						if (pabone->parent)	pabone->parent->flag |= BONE_TIPSEL;
+						
+						if (!add_to_sel) curbone->flag &= ~(BONE_SELECTED|BONE_TIPSEL|BONE_ROOTSEL);
+						curbone->flag &= ~BONE_ACTIVE;
+						break;
+					}
+					
+				} else { // BONE_SELECT_CHILD
+					chbone = editbone_get_child(curbone, 1);
+					if (chbone == NULL) continue;
+					
+					if ((arm->layer & chbone->layer) && !(chbone->flag & BONE_HIDDEN_A)) {
+						chbone->flag |= (BONE_ACTIVE|BONE_SELECTED|BONE_TIPSEL|BONE_ROOTSEL);
+						
+						if (!add_to_sel) {
+							curbone->flag &= ~(BONE_SELECTED|BONE_ROOTSEL);
+							if (curbone->parent) curbone->parent->flag &= ~BONE_TIPSEL;
+						}
+						curbone->flag &= ~BONE_ACTIVE;
+						break;
+					}
+				}
+			}
+		}
+	}
+
+	countall(); // flushes selection!
+	
+	allqueue (REDRAWVIEW3D, 0);
+	allqueue (REDRAWBUTSEDIT, 0);
+	allqueue (REDRAWBUTSOBJECT, 0);
+	allqueue (REDRAWOOPS, 0);
+	
+	if (direction==BONE_SELECT_PARENT)
+		BIF_undo_push("Select edit bone parent");
+	if (direction==BONE_SELECT_CHILD)
+		BIF_undo_push("Select edit bone child");
+}
+
 /* used by posemode and editmode */
 void setflag_armature (short mode)
 {
diff --git a/source/blender/src/editimasel.c b/source/blender/src/editimasel.c
index 67e10d771e0..97ddc2e0f1d 100644
--- a/source/blender/src/editimasel.c
+++ b/source/blender/src/editimasel.c
@@ -1076,6 +1076,12 @@ void winqreadimaselspace(ScrArea *sa, void *spacedata, BWinEvent *evt)
 			toggle_blockhandler(sa, IMASEL_HANDLER_IMAGE, UI_PNL_UNSTOW);
 			scrarea_queue_winredraw(sa);
 			break;
+		case HKEY:
+			simasel->flag ^= FILE_HIDE_DOT;
+			BIF_filelist_free(simasel->files);
+			do_draw= 1;
+			do_headdraw= 1;
+			break;
 		case PKEY:
 			if(G.qual & LR_SHIFTKEY) {
 				extern char bprogname[];	/* usiblender.c */
diff --git a/source/blender/src/editseq.c b/source/blender/src/editseq.c
index 12019a9dab9..e9d0b57a166 100644
--- a/source/blender/src/editseq.c
+++ b/source/blender/src/editseq.c
@@ -644,6 +644,7 @@ static int seq_is_parent(Sequence *par, Sequence *seq)
 
 static int seq_is_predecessor(Sequence *pred, Sequence *seq)
 {
+	if (!pred) return 0;
 	if(pred == seq) return 0;
 	else if(seq_is_parent(pred, seq)) return 1;
 	else if(pred->seq1 && seq_is_predecessor(pred->seq1, seq)) return 1;
diff --git a/source/blender/src/header_info.c b/source/blender/src/header_info.c
index dac7c7bc2c6..a9280d9dd19 100644
--- a/source/blender/src/header_info.c
+++ b/source/blender/src/header_info.c
@@ -540,6 +540,42 @@ static void check_packAll()
 	}
 }
 
+#ifdef _WIN32
+static void copy_game_dll(char *dll_filename, char *source_dir, char *dest_dir)
+{
+	char source_filename[FILE_MAX];
+	char dest_filename[FILE_MAX];
+
+	strcpy( source_filename, source_dir );
+	strcat( source_filename, dll_filename );
+
+	strcpy( dest_filename, dest_dir );
+	strcat( dest_filename, dll_filename );
+	
+	if(!BLI_exists(dest_filename)) {
+		BLI_copy_fileops( source_filename, dest_filename );
+	}
+}
+
+static void copy_all_game_dlls(char *str)
+{
+#define GAME_DLL_COUNT		7
+	char *game_dll_list[GAME_DLL_COUNT]={"gnu_gettext.dll", "libpng.dll", "libtiff.dll", "pthreadVC2.dll", "python25.dll", "SDL.dll", "zlib.dll"};
+
+	char dest_dir[FILE_MAX];
+	char source_dir[FILE_MAX];
+	int i;
+
+	strcpy(source_dir, get_install_dir());
+	strcat(source_dir, "\\");
+	BLI_split_dirfile_basic(str, dest_dir, NULL);
+
+	for (i= 0; i< GAME_DLL_COUNT; i++) {
+		copy_game_dll(game_dll_list[i], source_dir, dest_dir );
+	};
+}
+#endif
+
 static int write_runtime(char *str, char *exename)
 {
 	char *freestr= NULL;
@@ -587,7 +623,14 @@ static void write_runtime_check(char *str)
 #endif
 
 	write_runtime(str, player);
+
+#ifdef _WIN32
+	// get a list of the .DLLs in the Blender folder and copy all of these to the destination folder if they don't exist
+	copy_all_game_dlls(str);
+#endif
 }
+
+
 /* end keyed functions */
 
 /************************** MAIN MENU *****************************/
@@ -1026,7 +1069,7 @@ static uiBlock *info_externalfiles(void *arg_unused)
 	block= uiNewBlock(&curarea->uiblocks, "info_externalfiles", UI_EMBOSSP, UI_HELV, G.curscreen->mainwin);
 	uiBlockSetButmFunc(block, do_info_externalfiles, NULL);
 
-	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Pack into Blend",				0, yco-=20, 160, 19, NULL, 0.0, 0.0, 1, 1, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Pack into .blend file",				0, yco-=20, 160, 19, NULL, 0.0, 0.0, 1, 1, "");
 #if 0
 	uiDefBut(block, BUTM, 1, "Unpack Data to current dir",		0, yco-=20, 160, 19, NULL, 0.0, 0.0, 1, 2, "Removes all packed files from the project and saves them to the current directory");
 #endif
@@ -1036,8 +1079,8 @@ static uiBlock *info_externalfiles(void *arg_unused)
 	
 	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Make all Paths Relative",				0, yco-=20, 160, 19, NULL, 0.0, 0.0, 1, 10, "");
 	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Make all Paths Absolute",				0, yco-=20, 160, 19, NULL, 0.0, 0.0, 1, 11, "");
-	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Report Missing Files",				0, yco-=20, 160, 19, NULL, 0.0, 0.0, 1, 12, "");
-	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Find Missing Files",				0, yco-=20, 160, 19, NULL, 0.0, 0.0, 1, 13, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Report Missing Files...",				0, yco-=20, 160, 19, NULL, 0.0, 0.0, 1, 12, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Find Missing Files...",				0, yco-=20, 160, 19, NULL, 0.0, 0.0, 1, 13, "");
 
 	uiBlockSetDirection(block, UI_RIGHT);
 	uiTextBoundsBlock(block, 60);
@@ -1078,9 +1121,9 @@ static uiBlock *info_filemenu(void *arg_unused)
 	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Screenshot Subwindow|Ctrl F3",			0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 24, "");
 	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Screenshot All|Ctrl Shift F3",			0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 25, "");
 #if GAMEBLENDER == 1
-	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Save Runtime...",			0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 22, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Save Game As Runtime...",			0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 22, "");
 #ifdef _WIN32
-	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Save Dynamic Runtime...",		0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 23, "");
+//	 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Save Dynamic Runtime...",		0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 23, "");
 #endif
 #endif
 	uiDefBut(block, SEPR, 0, "",					0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
diff --git a/source/blender/src/header_view3d.c b/source/blender/src/header_view3d.c
index 0b48db461e6..948023bebfb 100644
--- a/source/blender/src/header_view3d.c
+++ b/source/blender/src/header_view3d.c
@@ -166,9 +166,9 @@ void do_layer_buttons(short event)
 	if(event==-1 && (G.qual & LR_CTRLKEY)) {
 		G.vd->scenelock= !G.vd->scenelock;
 		do_view3d_buttons(B_SCENELOCK);
-	} else if (event==-1) {
+	} else if (event<0) {
 		if(G.vd->lay== (1<<20)-1) {
-			if(G.qual & LR_SHIFTKEY) G.vd->lay= oldlay;
+			if(event==-2 || G.qual & LR_SHIFTKEY) G.vd->lay= oldlay;
 		}
 		else {
 			oldlay= G.vd->lay;
@@ -605,6 +605,9 @@ static void do_view3d_viewmenu(void *arg, int event)
 	case 21: /* Grease Pencil */
 		add_blockhandler(curarea, VIEW3D_HANDLER_GREASEPENCIL, UI_PNL_UNSTOW);
 		break;		
+	case 22: /* View all layers */
+		do_layer_buttons(-2);
+		break;
 	}
 	allqueue(REDRAWVIEW3D, 1);
 }
@@ -648,6 +651,11 @@ static uiBlock *view3d_viewmenu(void *arg_unused)
 	
 	uiDefBut(block, SEPR, 0, "",					0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
 	
+	if(G.vd->lay== (1<<20)-1) uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Show Previous Layers|Shift ~", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 22, "");
+	else uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Show All Layers| ~", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 22, "");
+	
+	uiDefBut(block, SEPR, 0, "",					0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
+	
 	if(G.vd->localview) uiDefIconTextBut(block, BUTM, 1, ICON_CHECKBOX_HLT, "Local View|NumPad /",	0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 7, "");
 	else uiDefIconTextBut(block, BUTM, 1, ICON_CHECKBOX_DEHLT, "Local View|NumPad /", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 7, "");
 	if(!G.vd->localview) uiDefIconTextBut(block, BUTM, 1, ICON_CHECKBOX_HLT, "Global View|NumPad /",	0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 8, "");
@@ -726,6 +734,9 @@ void do_view3d_select_object_typemenu(void *arg, int event)
 	case 10: /* Lamp */
 		selectall_type(OB_LAMP);
 		break;
+	case 20:
+		do_layer_buttons(-2);
+		break;
 	}
 	allqueue(REDRAWVIEW3D, 0);
 }
@@ -1314,12 +1325,21 @@ static void do_view3d_select_armaturemenu(void *arg, int event)
 		case 2: /* Select/Deselect all */
 			deselectall_armature(1, 1);
 			break;
-		case 3: /* Select Parent(s) */	
-			select_bone_parent();
-			break;
-		case 4: /* Swap Select All */
+		case 3: /* Swap Select All */
 			deselectall_armature(3, 1);
 			break;
+		case 4: /* Select parent */
+			armature_select_hierarchy(BONE_SELECT_PARENT, 0);
+			break;
+		case 5: /* Select child */
+			armature_select_hierarchy(BONE_SELECT_CHILD, 0);
+			break;
+		case 6: /* Extend Select parent */
+			armature_select_hierarchy(BONE_SELECT_PARENT, 1);
+			break;
+		case 7: /* Extend Select child */
+			armature_select_hierarchy(BONE_SELECT_CHILD, 1);
+			break;
 	}
 	allqueue(REDRAWVIEW3D, 0);
 }
@@ -1337,11 +1357,18 @@ static uiBlock *view3d_select_armaturemenu(void *arg_unused)
 	uiDefBut(block, SEPR, 0, "",				0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
 	
 	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select/Deselect All|A",				0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 2, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Inverse|Ctrl I",			0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 3, "");
+	
+	uiDefBut(block, SEPR, 0, "",				0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
 	
-	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Swap Select All|Ctrl I",			0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 4, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Parent|[",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 4, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Child|]",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 5, "");
+	
+	uiDefBut(block, SEPR, 0, "",				0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
+	
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Extend Select Parent|Shift [",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 6, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Extend Select Child|Shift ]",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 7, "");
 	
-	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Parent(s)|P",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 3, "");
-
 	if(curarea->headertype==HEADERTOP) {
 		uiBlockSetDirection(block, UI_DOWN);
 	}
@@ -1368,12 +1395,21 @@ static void do_view3d_select_pose_armaturemenu(void *arg, int event)
 	case 3: /* Select Target(s) of Constraint(s) */
 		pose_select_constraint_target();
 		break;
-	case 4: /* Select Bone's Parent */
-		select_bone_parent();
-		break;
 	case 5: /* Swap Select All */
 		deselectall_posearmature(OBACT, 3, 1);
 		break;
+	case 6: /* Select parent */
+		pose_select_hierarchy(BONE_SELECT_PARENT, 0);
+		break;
+	case 7: /* Select child */
+		pose_select_hierarchy(BONE_SELECT_CHILD, 0);
+		break;
+	case 8: /* Extend Select parent */
+		pose_select_hierarchy(BONE_SELECT_PARENT, 1);
+		break;
+	case 9: /* Extend Select child */
+		pose_select_hierarchy(BONE_SELECT_CHILD, 1);
+		break;
 	}
 	allqueue(REDRAWVIEW3D, 0);
 }
@@ -1393,8 +1429,17 @@ static uiBlock *view3d_select_pose_armaturemenu(void *arg_unused)
 	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select/Deselect All|A",				0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 2, "");
 	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Swap Select All|Ctrl I",				0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 5, "");
 	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Constraint Target|W",			0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 3, "");
-	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Parent(s)|P",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 4, "");
-
+	
+	uiDefBut(block, SEPR, 0, "",				0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
+	
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Parent|[",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 6, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Child|]",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 7, "");
+	
+	uiDefBut(block, SEPR, 0, "",				0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
+	
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Extend Select Parent|Shift [",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 8, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Extend Select Child|Shift ]",					0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 9, "");
+	
 	if(curarea->headertype==HEADERTOP) {
 		uiBlockSetDirection(block, UI_DOWN);
 	}
@@ -2467,8 +2512,11 @@ static void do_view3d_edit_objectmenu(void *arg, int event)
 	case 15: /* Object Panel */
 		add_blockhandler(curarea, VIEW3D_HANDLER_OBJECT, UI_PNL_UNSTOW);
 		break;
+	case 16: /* make proxy object*/
+		make_proxy();
+		break;
 #ifdef WITH_VERSE
-	case 16: /* Share Object at Verse server */
+	case 17: /* Share Object at Verse server */
 		if(session_list.first != session_list.last) session = session_menu();
 		else session = session_list.first;
 		if(session) b_verse_push_object(session, ob);
@@ -2493,7 +2541,7 @@ static uiBlock *view3d_edit_objectmenu(void *arg_unused)
 		if (base) ob= base->object;
 
 		if(ob && (ob->type == OB_MESH) && (!ob->vnode)) {
-			uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Share at Verse Server", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 16, "");
+			uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Share at Verse Server", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 17, "");
 			uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
 		}
 	}
@@ -2519,6 +2567,7 @@ static uiBlock *view3d_edit_objectmenu(void *arg_unused)
 	
 	uiDefBut(block, SEPR, 0, "",				0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
 	
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Make Proxy|Ctrl Alt P",			0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 16, "");
 	uiDefIconTextBlockBut(block, view3d_edit_object_makelinksmenu, NULL, ICON_RIGHTARROW_THIN, "Make Links", 0, yco-=20, 120, 19, "");
 	uiDefIconTextBlockBut(block, view3d_edit_object_singleusermenu, NULL, ICON_RIGHTARROW_THIN, "Make Single User", 0, yco-=20, 120, 19, "");
 	uiDefIconTextBlockBut(block, view3d_edit_object_makelocalmenu, NULL, ICON_RIGHTARROW_THIN, "Make Local", 0, yco-=20, 120, 19, "");
diff --git a/source/blender/src/poseobject.c b/source/blender/src/poseobject.c
index b054b435002..28b8729a247 100644
--- a/source/blender/src/poseobject.c
+++ b/source/blender/src/poseobject.c
@@ -479,6 +479,67 @@ void pose_select_constraint_target(void)
 
 }
 
+void pose_select_hierarchy(short direction, short add_to_sel)
+{
+	Object *ob= OBACT;
+	bArmature *arm= ob->data;
+	bPoseChannel *pchan;
+	Bone *curbone, *pabone, *chbone;
+	
+	/* paranoia checks */
+	if (!ob && !ob->pose) return;
+	if (ob==G.obedit || (ob->flag & OB_POSEMODE)==0) return;
+	
+	for(pchan= ob->pose->chanbase.first; pchan; pchan= pchan->next) {
+		curbone= pchan->bone;
+		
+		if (arm->layer & curbone->layer) {
+			if (curbone->flag & (BONE_ACTIVE)) {
+				if (direction == BONE_SELECT_PARENT) {
+				
+					if (pchan->parent == NULL) continue;
+					else pabone= pchan->parent->bone;
+					
+					if ((arm->layer & pabone->layer) && !(pabone->flag & BONE_HIDDEN_P)) {
+						
+						if (!add_to_sel) curbone->flag &= ~BONE_SELECTED;
+						curbone->flag &= ~BONE_ACTIVE;
+						pabone->flag |= (BONE_ACTIVE|BONE_SELECTED);
+						
+						select_actionchannel_by_name (ob->action, pchan->name, 0);
+						select_actionchannel_by_name (ob->action, pchan->parent->name, 1);
+						break;
+					}
+				} else { // BONE_SELECT_CHILD
+				
+					if (pchan->child == NULL) continue;
+					else chbone = pchan->child->bone;
+					
+					if ((arm->layer & chbone->layer) && !(chbone->flag & BONE_HIDDEN_P)) {
+					
+						if (!add_to_sel) curbone->flag &= ~BONE_SELECTED;
+						curbone->flag &= ~BONE_ACTIVE;
+						chbone->flag |= (BONE_ACTIVE|BONE_SELECTED);
+						
+						select_actionchannel_by_name (ob->action, pchan->name, 0);
+						select_actionchannel_by_name (ob->action, pchan->child->name, 1);
+						break;
+					}
+				}
+			}
+		}
+	}
+	
+	allqueue (REDRAWVIEW3D, 0);
+	allqueue (REDRAWBUTSOBJECT, 0);
+	allqueue (REDRAWOOPS, 0);
+	
+	if (direction==BONE_SELECT_PARENT)
+		BIF_undo_push("Select pose bone parent");
+	if (direction==BONE_SELECT_CHILD)
+		BIF_undo_push("Select pose bone child");
+}
+
 /* context: active channel */
 void pose_special_editmenu(void)
 {
diff --git a/source/blender/src/space.c b/source/blender/src/space.c
index b4702788e0c..8d86336e12e 100644
--- a/source/blender/src/space.c
+++ b/source/blender/src/space.c
@@ -2428,7 +2428,7 @@ static void winqreadview3dspace(ScrArea *sa, void *spacedata, BWinEvent *evt)
 					else if(G.qual==LR_ALTKEY && G.obedit->type==OB_ARMATURE)
 						clear_bone_parent();
 					else if((G.qual==0) && (G.obedit->type==OB_ARMATURE)) 
-						select_bone_parent();
+						armature_select_hierarchy(BONE_SELECT_PARENT, 1); // 1 = add to selection
 					else if((G.qual==(LR_CTRLKEY|LR_ALTKEY)) && (G.obedit->type==OB_ARMATURE))
 						separate_armature();
 					else if((G.qual==0) && G.obedit->type==OB_MESH)
@@ -2458,7 +2458,7 @@ static void winqreadview3dspace(ScrArea *sa, void *spacedata, BWinEvent *evt)
                 	start_RBSimulation();
 				}
 				else if((G.qual==0) && (OBACT) && (OBACT->type==OB_ARMATURE) && (OBACT->flag & OB_POSEMODE))
-					select_bone_parent();
+					pose_select_hierarchy(BONE_SELECT_PARENT, 1); // 1 = add to selection
 				else if((G.qual==0)) {
                 	start_game();
 				}
@@ -2761,6 +2761,19 @@ static void winqreadview3dspace(ScrArea *sa, void *spacedata, BWinEvent *evt)
 				scrarea_queue_winredraw(curarea);
 				break;
 			
+			case LEFTBRACKETKEY:
+				if ((G.obedit) && (G.obedit->type == OB_ARMATURE))
+					armature_select_hierarchy(BONE_SELECT_PARENT, (G.qual == LR_SHIFTKEY));
+				else if ((ob) && (ob->flag & OB_POSEMODE))
+					pose_select_hierarchy(BONE_SELECT_PARENT, (G.qual == LR_SHIFTKEY));
+				break;
+			case RIGHTBRACKETKEY:
+				if ((G.obedit) && (G.obedit->type == OB_ARMATURE))
+					armature_select_hierarchy(BONE_SELECT_CHILD, (G.qual == LR_SHIFTKEY));
+				if ((ob) && (ob->flag & OB_POSEMODE))
+					pose_select_hierarchy(BONE_SELECT_CHILD, (G.qual == LR_SHIFTKEY));
+				break;
+			
 			case PADSLASHKEY:
 				if(G.qual==0) {
 					if(G.vd->localview) {
diff --git a/source/blender/src/toolbox.c b/source/blender/src/toolbox.c
index 94d38ee1635..8a8d7c8cec7 100644
--- a/source/blender/src/toolbox.c
+++ b/source/blender/src/toolbox.c
@@ -125,8 +125,6 @@
 
 void asciitoraw(int ch, unsigned short *event, unsigned short *qual)
 {
-	if( isalpha(ch)==0 ) return;
-	
 	if( isupper(ch) ) {
 		*qual= LEFTSHIFTKEY;
 		ch= tolower(ch);
@@ -804,7 +802,10 @@ static void tb_do_hotkey(void *arg, int event)
 		case 'd': key= PAGEDOWNKEY; break;
 		}
 	}
-	else asciitoraw(event, &key, &qual[3]);
+	else if (isalpha(event))
+		asciitoraw(event, &key, &qual[3]);
+	else if (event == '~')
+		key = ACCENTGRAVEKEY;
 
 	for (i=0;i<4;i++)
 	{
@@ -1213,6 +1214,8 @@ static TBitem tb_view[]= {
 {	0, "Ortho/Perspective|NumPad 5", 	TB_PAD|'5', NULL},
 {	0, "Local/Global View|NumPad /", 	TB_PAD|'/', NULL},
 {	0, "SEPR", 						0, NULL},
+{	0, "Show All Layers|Shift ~",  TB_SHIFT|'~', NULL},
+{	0, "SEPR", 						0, NULL},
 {	0, "Align View", 			0, tb_view_alignview},
 {	0, "SEPR", 		0, NULL},
 {	0, "View Selected|NumPad .", 	TB_PAD|'.', NULL},