Merge pull request #52 from mlorbetske/master

Unused CSS Browser Link Extension
Added JSON.NET and made small modifications
Merge pull request #53 from mlorbetske/master

Fixed crash on bundles, removed redundant setting, css editor syncing
Removed console.log statements
Merge pull request #54 from mlorbetske/master

Added auto-snapshot on save, max load retry count
Merge remote-tracking branch 'upstream/master'
More reliability fixes for .min.css -> .css mapping