core.text: Make sure colorformat is specified while blitting texture.
Update Imageio.pyx with fox for cython.21 closes #2403
Change EventDispatcher to not inherit from Observable anymore.
doc: corrected inaccuracies in uix/widget.py
doc: revisions to uix/listview.py
Make fast_bind return True/False instead of exception is name is not pro.
Modify EventDispatcher's property to accept quiet param to not raise exception for non-existant prop.
Optimize lang binding further.
Merge branch 'master' of https://github.com/kivy/kivy into lang-optim
Ensure prevent proxy_ref attribute error.
Raise exception when fast_bind doesn't.
Make sure EventDispatcher has proxy_ref by default.
Optimize delayed canvas calls.
Add missing self arg.