create project structure
No, i didn't copy pasta from another repo, I swear
Rename to ng-busy
Added busyInterceptor
add scaffold for directive and spec
implement basic busy directive for 'any'
busy can disable/enable elements
busy can filter events by name, url, or any
busy can add or remove classes
isBusyFor did not work entirely
Add sample w/ busy button
added busy-message directive for HTML content
Merge branch 'feature/busy-directive' into develop
Simplify with busy.end event
bump bower.json too
Merge branch 'release/0.1'