Remove heroku gem from development block of Gemfile.  Silences warning: "heroku gem has been ... replaced".  Fixes #380.
Use HTTPS address for rubygems.org.  Silences warning.
Start getting build setup w/ grunt
Working build watcher
Up to date js
Fix stray string
Merge pull request #386 from harlantwood/gemfile_cleanup

Gemfile cleanup - remove outdated heroku gem, and use HTTPS address for rubygems.org
Merge pull request #387 from nrn/grunt

Grunt