Accepting request 513624 from home:kkirill:branches:devel:languages:python

- fix build for oS:Factory (fix examples)
- make Brain Workshop work with system pyglet and latest python2 (fix "import Image")
- add WMClass to have a proper application name instead of Unknown

OBS-URL: https://build.opensuse.org/request/show/513624
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pyglet?expand=0&rev=7

pyglet-1.2.4-fix-image-import.patch

@@ -0,0 +1,13 @@
+Index: pyglet/image/codecs/pil.py
+===================================================================
+--- pyglet/image/codecs/pil.py.orig
++++ pyglet/image/codecs/pil.py
+@@ -48,7 +48,7 @@ from pyglet.image.codecs import *
+ 
+ try:
+     import Image
+-except ImportError:
++except (ImportError, ValueError):
+     from PIL import Image
+ 
+ class PILImageDecoder(ImageDecoder):