docs / clenup (no functional code changes)

- added API examples for mathutils.Color/Euler/Quaternion/Matrix.
- corrected own bad spelling matricies --> matrices.
- minor pep8 edits.
- update CMake ignore file list.

1 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/python/mathutils/mathutils_Matrix.c b/source/blender/python/mathutils/mathutils_Matrix.c
index b1700aa53c6..7570b5642ef 100644
--- a/source/blender/python/mathutils/mathutils_Matrix.c
+++ b/source/blender/python/mathutils/mathutils_Matrix.c
@@ -1089,7 +1089,7 @@ static PyObject *Matrix_decompose(MatrixObject *self)
 PyDoc_STRVAR(Matrix_lerp_doc,
 ".. function:: lerp(other, factor)\n"
 "\n"
-"   Returns the interpolation of two matricies.\n"
+"   Returns the interpolation of two matrices.\n"
 "\n"
 "   :arg other: value to interpolate with.\n"
 "   :type other: :class:`Matrix`\n"
@@ -1669,7 +1669,7 @@ static PyObject *Matrix_subscript(MatrixObject* self, PyObject* item)
 		}
 		else {
 			PyErr_SetString(PyExc_IndexError,
-			                "slice steps not supported with matricies");
+			                "slice steps not supported with matrices");
 			return NULL;
 		}
 	}
@@ -1701,7 +1701,7 @@ static int Matrix_ass_subscript(MatrixObject* self, PyObject* item, PyObject* va
 			return Matrix_ass_slice(self, start, stop, value);
 		else {
 			PyErr_SetString(PyExc_IndexError,
-			                "slice steps not supported with matricies");
+			                "slice steps not supported with matrices");
 			return -1;
 		}
 	}