moving utils to be a service and trying to add tests.
forgot closure
UtilityService spec test works!
adding filter spec ang making testacular actually work.
updating more tests, also changing service names to match convention.
adding potential fix for #102
adding more tests for the domUtilityService
laying out the directives spec file. a little refoactoring
adding fix for #225
really fixing #102
adding fix for #226
fixing sortInfo bug #223
updating csv plugin
update to 2.02
updating readme and component for bower
Merge pull request #228 from angular-ui/tests

Tests