Add testing gems to test group and feature maker/fake data generator to dev/test
Setup Guard and rack-reload for live reloading in dev
-add rack-livereload and guard-livereload gem (rack-livereload inserts script)
-require rl in env
-use Rack::LiveReload in rack config
-add Guardfile and set host and files to watch
Merge pull request #1 from krauzer/livereload

setup Livereload