Remove console.log
Change package.json to 3.13.0-pre
Merge branch 'dev-3.x' of https://github.com/yui/yui3 into editor
Adjust anchorNode and focusNode when they are null from the selection
Update tests for AOSP browser. Remove execCommands in selectoin test.
Adjust anchorNode and focusNode when they are null from the selection
Update tests for AOSP browser. Remove execCommands in selectoin test.
Merge branch 'editor' into release-3.13.0

Conflicts:
	package.json
Merge branch 'release-3.13.0' of https://github.com/yui/yui3 into release-3.13.0
Build Editor