Added format documentation to .rspec
Modified Gemfile.lock
Wrote search criteria comments
Prepared routes for search
Wrote comments about search in video_spec.rb
Prepared template for video_spec.rb
Added search method
Made search_by_title class method
Created search routes
Made tests for the search_by_title method
Added search functionality
Made get search route for videos
Made template showing videos found in search
In Category model, limited video number to 6, most recent first
Tested Category model
In videos/index.html.haml, changed videos to recent_videos
Implemented front page, etc & added authentication
Merge pull request #2 from mattdvhope/mod1

Mod1 - requesting a merge to the master branch