Add test input to color picker.
improve sizing.
Improve text size.
Improve font sizes.
Revisions to /tutorials/pong.rst
Merge pull request #1144 from Zen-CODE/Doc_English_Improvements_30

doc: revisions to /tutorials/pong.rst
Merge pull request #1123 from matham/colorpicker_text

Add text input to color picker.
cython: fixes for recent cython 0.19, we need to be explicit about what string encoding we are using.
Merge branch 'master' of ssh://github.com/kivy/kivy
Update pong.rst

IMHO, the note about resizing came too early in the text. Also it mentions 'Window' which had not been introduced before.
Merge pull request #1149 from rogererens/patch-2

Update pong.rst
modalview: fix successive call of open() then dismiss()
scroll_timeout: fix the invalid reset in the configuration, force to 250ms, not 55ms.
Merge branch 'master' of ssh://github.com/kivy/kivy
Merge branch 'master' of https://github.com/kivy/kivy