Started adding "edit user" page.
Updated build number to be slightly more accurate.
Created :set_build_number rake task.
Added update method for user profile.
Finished user update routine & tests.
Added passenger support.
Merge branch 'updating-users' of https://github.com/snerdini/big-bird into updating-users
Updated bundle.
Updated gems; removed TeamCity integration (think we’ll go with Capistrano instead).
Merge branch 'master' of https://github.com/snerdini/big-bird into updating-users

Conflicts:
	Gemfile.lock
	Rakefile
	app/views/layouts/application.html.erb
Merge branch 'updating-users' of https://github.com/snerdini/big-bird into updating-users

Conflicts:
	Gemfile.lock
Added additional spec test.
Added Capistrano to Gemfile.
Fixed RSpec test errors (must have added tests from the Rails 4 version of the tutorial)
Fixed RSpec test errors (must have added tests from the Rails 4 version of the tutorial)
Changed from Unicorn to Passenger for Heroku