Error Output:
  /home/tirengarfio/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/site_ruby/2.0.0/rubygems/dependency.rb:296:in `to_specs': Could not find 'compass' (>= 0) among 6 total gem(s)
  (Gem::LoadError)
  	from /home/tirengarfio/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/site_ruby/2.0.0/rubygems/dependency.rb:307:in `to_spec'
  	from /home/tirengarfio/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_gem.rb:47:in `gem'
  	from /home/tirengarfio/.rvm/gems/ruby-2.0.0-p247/bin/compass:22:in `<main>'