added blog functionality
update spec controllers & models folder
add verbose output for rspec, add debugger
Replaced spec/features with spec/features_rs
Merge branch 'add_social_links' of https://github.com/evo2013/codealia into add_social_links
first spec
posts controller spec changes
update posts_controller_spec.rb
back on track
added helper for HTTP auth
referenced SO
Unit tests for controllers
Updated all pending tests
uncomment debugger
changed bk to 2.1.0
removed .DS_Store from repo, removed scaffold generated coffee and scss files
Merge pull request #51 from evo2013/blog

Blog
add indicator for translated texts
add locale detection in route params
add locale switch on header, styling for missing translations, new locale file structure to indicate pending and completed translations