style in selects, beautify and lint code (lona, please use a linter plugin in your editor man)
fix conflicts of lona's pull request
added angular-resource as a bower dependency, we will use it to call the Flickr API
added random backgrounds from Flickr closes #49
Merge branch 'master' of github.com:nmontesdeoca/cargas-client

Conflicts:
	www/css/style.css
total capacity use the number filter also
fix when Flickr response has no photos
syntax sugar
Merge branch 'master' of github.com:nmontesdeoca/cargas-client
flickr: reduce response, add more specific parameters to search, increment random results, sometimes still getting bad images, works better for night, I have a couple of recommendations if we cannot get the correct images always, we can discuss this later
little improvements to Flickr search, thanks @neggro because your last commit was great and very helpful!
changed all href by ui-sref closes #45
removed menu icon to fix #53
added plus icon in refuels list header when there are no refuels fixes #47
little improvements into Refuels and Spents data
fix an issue introduced in the last commit