votes WIP
some votes
fixed vote logic
change vote save failure to redirect back
add points to tutorial links through upvote_count, downvote_count and points methods in voteshelper
major refactor of everything votes
small js tweaks, working on ajax votes
small search by title for tutorial links with metasearch gem modified index page and gemfile
work on votes
merge conflicts squashing
change search gem to ransack
very basic ransack search
adding link to individual tutorials
add index route to controller to show all tutorials and make index view to see all tutorials
automerge failed after pulling from master
Merge branch 'master' of https://github.com/shivamd/CrowdCode
implement really basic clear function with js
add basic clear search function with js
hacky ajax commenting
iron out small bug in formatting