Add support for close-all-others
Add support for close-all-others
Change names to tw=close-other-tiddlers and handleCloseOtherTiddlersEvent
Merge branch 'closeAllOthers' of https://github.com/grayeul/TiddlyWiki5 into closeAllOthers

Conflicts:
	core/modules/widgets/navigator.js

merging namechange.
Fixed missing reference to old CloseAllOthers
Remove close-others-button from core/images
Merge pull request #212 from grayeul/closeAllOthers

Add support for close-others