trying out highcharts
moved files to correct places
fixed charts
highcharts works
graph autoupdate done
Merge branch 'graphs'
ignore stats
Merge branch 'master' of github.com:snowstorm/web
[#45262815] removed unnecessary files
cleanup

- moved mustache, highcharts, and highcharts-exporting to CDN
- changed stats JSON structure for easier enumeration
- moved foundation from CDN back to local (too many scripts!)
added spork
Merge pull request #20 from snowstorm/playing_with_spork

Added spork for faster specs.
added stop to models and updated specs
moved travis tasks out of Rakefile into separate script
[#44253339] updated views to handle stopped polls
[#44253339] added proper pub/sub for stopping a poll
Merge pull request #21 from snowstorm/feature_44253339

[finishes #44253339] Allow polls to be stopped.
used fuubar for formatting rspec
refactored to use respond_with
added devise_invitable