Downgrade grunt-contrib-imagemin
Release 0.7.0
Don't ignore less files
Release 0.7.1
changed for 0.7.0
Merge pull request #314 from Fabbi/dev

Some Merge-Errors I stumbled upon.
Merge remote-tracking branch 'upstream/master'
Nudging Travis by adding semicolons...

I think it was a network glitch at travis...