Convert js to coffeescript. fix #2
Merge pull request #20 from linuxonrails/master

Convert js to coffeescript
Update README.md

Changed jsfiddle link to one that uses bootstrap cdn for the css.
Merge pull request #22 from c0bra/bugfix-jsfiddle

Update README.md
update demo to use Bootstrap CDN
coffeescript tweaks
add build task for compiling to coffeescript and minifying
Always return alert object
Merge pull request #23 from jrschumacher/master

Always return $alert object
Use bootstrap close event instead of jQuery.remove()

In order for bootstrap-alert events to fire on delayed close we need to
use the alert event 'close' instead.
Merge pull request #24 from jrschumacher/master

Use bootstrap-alert close event instead of jQuery.remove()