Can install_twisted_reactor() outside of App.build
Deeper uninstall of Twisted Reactor
Allow cycles of install/uninstall of Twisted Reactor
Oops: forgot to be public about the new entry
Better docs on uninstall_twisted_reactor()
Clean unused import
Updated versionadded:: to 1.8.1
Added save_image method to Widget
Revert "Added index method to InstructionGroup"

This reverts commit cc9af2bb191338f31225c192df9739a28e29f197.

This commit only duplicates the functionality of
InstructionGroup.indexof.
Revert "Added index method to InstructionGroup"

This reverts commit cc9af2bb191338f31225c192df9739a28e29f197.
Fix not looping issue in uix/video.py
Added appropriate documentaion for eos
Changed save_image -> export_to_png plus bugfixes
Ammeded the docs for more accurate summary
Make property list draggable by scrollbar too
revert partial changes for  690324e. Removel of
`convert_distance_to_scroll` was unintended.
closes #1896
increase scrollbar width
Merge pull request #1897 from voen/patch-2

Make property list draggable by scrollbar too
doc: add instructions for Raspberry Pi
- properly unset the selected_node attribute, which addresses issue #1898