Fix T49008: Blender-ID add-on for inclusion as OFFICIAL

Added Blender-ID add-on version 1.2.0.

For more info, see the repository at
https://developer.blender.org/diffusion/BIA/

To bundle a new version, run this from the Blender-ID add-on source:

python3 setup.py bdist bundle --path /path/to/blender/release/scripts/addons

1 files changed, 109 insertions, 0 deletions

diff --git a/blender_id/README.md b/blender_id/README.md
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+Blender ID addon
+================
+
+This addon allows you to authenticate your Blender with your
+[Blender ID](https://www.blender.org/id/) account. This authentication
+can then be used by other addons, such as the
+[Blender Cloud addon](https://developer.blender.org/diffusion/BCA/)
+
+Blender compatibility
+---------------------
+
+Blender ID add-on version 1.2.0 removed some workarounds necessary for
+Blender 2.77a. As such, versions 1.1.x are the last versions compatible with
+Blender 2.77a, and 1.2.0 and newer require at least Blender 2.78.
+
+Building & Bundling
+-------------------
+
+* To build the addon, run `python3 setup.py bdist`
+* To bundle the addon with Blender, run `python3 setup.py bdist bundle --path
+  ../blender-git/blender/release/scripts/addons`.
+* If you don't want to bundle, you can install the addon from Blender
+  (User Preferences → Addons → Install from file...) by pointing it to
+  `dist/blender_id*.addon.zip`.
+
+
+Using the addon
+---------------
+
+* Install the addon as described above.
+* Enable the addon in User Preferences → Addons → System.
+* Sign up for an account at the
+  [Blender ID site](https://www.blender.org/id/) if you don't have an
+  account yet.
+* Log in with your Blender ID and password. You only have to do this
+  once.
+
+Your password is never saved on your machine, just an access token. It
+is stored next to your Blender configuration files, in
+
+* Linux and similar: `$HOME/.config/blender/{version}/config/blender_id`
+* MacOS: `$HOME/Library/Application Support/Blender/{version}/config/blender_id`
+* Windows: `%APPDATA%\Blender Foundation\Blender\{version}\config\blender_id`
+
+where `{version}` is the Blender version.
+
+
+Using the addon from another addon
+----------------------------------
+
+The following functions can be used from other addons to use the Blender
+ID functionality:
+
+**blender_id.get_active_profile()** returns the `BlenderIdProfile` that
+represents the currently logged in user, or `None` when the user isn't
+logged in:
+
+    lang=python
+    class BlenderIdProfile:
+        user_id = '41234'
+        username = 'username@example.com'
+        token = '41344124-auth-token-434134'
+
+
+**blender_id.get_active_user_id()** returns the user ID of the logged
+in user, or `''` when the user isn't logged in.
+
+**blender_id.is_logged_in()** returns `True` if the user is logged
+in, and `False` otherwise.
+
+
+Here is an example of a simple addon that shows your username in its
+preferences panel:
+
+    lang=python,name=demo_blender_id_addon.py
+    # Extend this with your info
+    bl_info = {
+        'name': 'Demo addon using Blender ID',
+        'location': 'Add-on preferences',
+        'category': 'System',
+        'support': 'TESTING',
+    }
+
+    import bpy
+
+
+    class DemoPreferences(bpy.types.AddonPreferences):
+        bl_idname = __name__
+
+        def draw(self, context):
+            import blender_id
+
+            profile = blender_id.get_active_profile()
+            if profile:
+                self.layout.label('You are logged in as %s' % profile.username)
+            else:
+                self.layout.label('You are not logged in on Blender ID')
+
+
+    def register():
+        bpy.utils.register_module(__name__)
+
+
+    def unregister():
+        bpy.utils.unregister_module(__name__)
+
+
+    if __name__ == '__main__':
+        register()