Update capybara and rspec, fix unlike posts and fix requests specs
Merge master
FIX similar post except queue
FIX specs for unlike post
FIX include Capybara DSL only for request specs
FIX drop cache after fetching GA data
FIX rake task for GA
Merge master
FIX titles
Remove unnecessary code for post like
Merge pull request #212 from gistflow/fix/unlike_post

Fix/unlike post