Revert "Removed Google Kix (Google Docs) support"
Revert "Removed Google Kix (Google Docs) support"

This reverts commit 24b2955154a13cac8aa7d6e601c55956133bea47.

Conflicts:
	CHANGELOG
	content/avim.js

1ec5/avim,1ec5/avim,1ec5/avim