Merge pull request #113 from bentruyman/master

Fixes issues with quote wrapped data URIs
[BUNDLE] remove backports, use 1.8 compatible select
Merge pull request #114 from ujifgc/relax-backports

relax backports from ruby 1.9+ bundle
Move gem tests dependencies to Gemfile
Bump to 0.2.6 [ci skip]
Add failing test for glob issue. Ref #108
Change glob matching behaviour to match Dir#glob. Fix #108

See http://stackoverflow.com/questions/10883600/how-the-wildcard-work-within-fnmatch
Remove never used glob options
Remove duplicate coffee-script dependency
Move contest gem to test group
Remove unnecessary require in test_helper
Limit debugger to ruby MRI platform
Simplify glob method using in-place map & other improvements

- avoid double files lookup
- uniq not required since creating an hash in the end
Bump to 0.2.7
Update tested dependencies
Fix jruby thread-safe tilt auto-include warning
Add failing test for uri with absolute urls. Ref #116
Update test comment
Check for file only, not folders. Ref #116
Improve Css#preproc behaviour. Fix #116

- More explicit url match skip behaviour
- Split managed assets url building into a method