Added handling for $stateChangeError. Fixes #55
Fixed typo.
Added simple service for bootbox.js library.
Updated bootstrap and added bootbox and ngBootbox dependencies.
Small fixes for modal styles.
Added book delete feature. Yet another partial fix for #20
Removed some not used stuff.
Implemented author delete functionality. Again partial fix for #20
Small fixes for corner cases.
Fixed jshint errors / warnings.
Fixed Bootbox library.
Removed not needed crap. Fixes #48
Merge pull request #4 from tarlepp/master

Merging changes from upstream