Edited deploy.rb for puma tasks
Merge branch 'dev' of https://github.com/codeflash/codeflash into dev
Install gem yard, on all ENVS, as a rake task requires it.
Merge branch 'master' into dev
Allows running.
Merge remote-tracking branch 'origin/dev' into dev
added column to languages
updated seeds
Merge remote-tracking branch 'origin/dev' into dev
Switched capistrano stuff.
more changes to languages
Merge pull request #131 from codeflash/feature/languagebased

Feature/languagebased
more capistrano stuff
Finalized capistrano config
Finalized puma config
Remove Rack::Deflater, as we are now using nginx's gzip compression.
Added example nginx.conf and codeflash.conf for nginx server use.
Moved nginx conf files to make structure clearer.
Increased database pool to match puma's default 16 threads.
Update dependencies