Added support for src attirbutes
Merge pull request #173 from tinganho/master

Added support for src attributes
Added missing <!-- endbuild --> to readme
Merge pull request #179 from benfoxall/patch-1

Added missing <!-- endbuild --> to readme
handle conditionals on the same line as the conditional begin|end

Fixes https://github.com/yeoman/grunt-usemin/issues/150