forgot app.js when globally streamlined the use of " vs. ' for marking strings
patch in grunt-contrib-jade not necessary anymore
forgot some more files when globally streamlined the use of " vs. ' for marking strings
Merge commit '68c4e1ece2ff375a74d94891b64a03a93c7e8ba2'
we should have only a relative location for the node binary
need more excludes for jslint inside webstorm
some more files " -> '
removed unusable test configuration (WebStorm)
more " -> ' conversions
forgot a single '
Merge pull request #716 from leider/master

mainly " -> ' changes