added pxd for Svg
removed unnecessary changes from setup.py
removed superfluous include from svg.pxd
Google asserts copyright over development work I do while an employee
core: window_pygame fix conflict with command_mode and ctrl+a
more additions to header
more additions to svg.pxd
fix moveto command in Svg
add unicode error handling to core text
Merge pull request #2696 from kived/text-unicodeerror

add unicode error handling to core text
Merge pull request #2689 from kivy/fix_pygame_ctrl_aa

core: window_pygame fix conflict with command_mode and ctrl+a
core:window_sdl2 fix `wW` duplication of chars when using shift,
make sure exit_on_escape works. Closes #2622
Merge pull request #2685 from sbrother/svg_header

Svg header
change the company name to the developer's name
img_sdl2, remove gif as a optin, will enforce it to use existing providers that support animation. closes #2586
Merge pull request #2700 from kivy/sdl2_image

img_sdl2, remove gif as a optin, will enforce it to use existing provide...
Merge pull request #2697 from kivy/eE_xit_on_escape

core:window_sdl2 fix `wW` duplication of chars when using shift,
doc: break unreadable long lines on latex

Three URI's for fedora repos are unreadable on latex pdf output.
This adds continuation line for copy&pasting to bash.
Merge pull request #2702 from terrex/master

doc: break unreadable long lines on latex
Grammar fix: it's -> its