Added foursquare and flikr helpers.
adding foursquare2 gem
Foursquare working, but cannot get .env file to work. Moving to geocoder.
Add some tests for the get_point geocoding helper
Added get_point helper function
Added geocoder gem to Gemfile and bundled
Configure geocoder gem to work with ESRI with default units of km
Add automatic geocoding to Query objects after validation
foursquare helper in VibeHelper complete?
finalized VibeHelper for Foursquare.  Need to test.  VibeHelper should be merged to master.
error in ENV var name. fixed.
Merge pull request #2 from ahegyi/sarahs_branch

Merging fo real
Remove the f-ing DS Store files
Merge branch 'master' into matts_branch

Conflicts:
	.gitignore
	app/views/vibe/index.html.erb
Made it so that the google API key env variable is correctly referenced
Merge branch 'master' into geocoding

Conflicts:
	Gemfile.lock
	app/helpers/vibe_helper.rb
Ignore Gemfile.lock to force people to bundle themselves
Edited the README to give setup instructions
Add entity attr_accessibles and relationship to/from query
Move sqlite3 gem to and include pry in development