test commit
Merge pull request #97 from adsabs/usability-class

Usability class
jquery ui css path was wrong
right align buttons
added font awesome spinny thing
Changed the unittests; so that we can specify suites using url parameter;
fixed list_of_things/widget: it was duplicating the calls to load data
reorganized tests (added those that were missing + comments to indicate which need to be fixed)
Merge pull request #99 from romanchyla/better-tests

Changed the unittests; so that we can specify suites using url parameter...
sort widget works, tests pass, also removed the query parser/nav from the ui
changed romans changes to my pagination widget, also some styling things
Merge pull request #100 from aholachek/sort-widget

Sort widget
fixed citations/references thing, the sort bug, and some style stuff