ajaxorg/ace — pull request #783 by nightwing (2012-05-26 20:05:24+00:00)
Title: Highlighting

fixes multiline php strings screenshot from https://github.com/ajaxorg/ace/issues/564#issuecomment-5365754

and adds diff mode, though token names in it are quite horrible, since i couldn't find other way to make diff highlighted in all themes