allow binding multiple commands to same key
cleanup emmet extension
update keyboard shortcuts extension
update command_manager test
add doc tooltip
Added Find All functionality to searchbox.
Merge branch 'master' of https://github.com/ajaxorg/ace
Replace all with Alt-Enter fixed.
Merge pull request #2157 from cvoege/master

Added Find All Functionality to Ctrl-F searchbox.
clipped trailing whitespace
Merge pull request #2165 from Newbrict/master

clipped trailing whitespace
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http://doc.rust-lang.org/guide.html#comments
Merge pull request #2168 from phungleson/patch-1

Change line comment start to //
Update language_tools.js

Added removeCompleters() function to language tools exports as it is not possible to access the completers array directly.

This is currently utilized by Ace GWT to cleardown existing completers (for entirely programmatic completers without snippets or  keyword completions) but I feel it belongs in the mainline (I have to manage a fork at the moment and there seems to be no other workaround).
fix #2173 AutoScrollEditorIntoView doesn't work for search
fix several highlighter issues
cleanup mode_creator tool
fix gutter colors in theme importer
improve error handling in worker
fix reattaching linewidgets to editor