Add support for before and after callbacks
Little fix
Merge pull request #9 from starstuffharvestingstarlight/master

Add bower.json package file
Updated README.md
Merge pull request #8 from Remigr/master

Little fix
Merge branch 'master' of https://github.com/benarmston/angular-smooth-scroll into benarmston-master
Merge branch 'benarmston-master'
Merged Ben Armston's branch with master
Renamed files
Updated the minified version
Updated version numbers
Update README.md
add new path for source file