Check $$phase prior to $apply to avoid "$digest already in progress" errors.
Merge pull request #22 from oblador/master

Check $$phase prior to $apply to avoid "$digest already in progress" errors
Version bump
add unnecessary files to bower ignore
Add missing usage step

The module injection step is missing.
Merge pull request #29 from Gamaroff/patch-1

Add missing usage step
Merge pull request #25 from voronianski/master

Add unnecessary files to bower ignore
Closes #35: Added CSS file to the bower.json
fixed build error by updating karma
fixing travis build error by updating node-version in .travis.yml
correcting karma path in npm test script
adding phantomjs-launcher for karma
Merge branch 'master' of https://github.com/daviesgeek/ngProgress into daviesgeek-master
Merge branch 'daviesgeek-master'
Removed hard coded styling. #33
Merge pull request #41 from Sedushi/master

Removed hard coded styling. #33
Revert "Removed hard coded styling. #33"
Merge pull request #45 from VictorBjelkholm/revert-41-master

Revert "Removed hard coded styling. #33"
Stops multiple animations from running simultaneously
Calls clearInterval before start()