Better support for Ember 1.8.1
Update to make sure we didn't lose any fixes
Bump version
FIX: Cannot read property '_elementCreated' of null

This Fixes #31
Merge remote-tracking branch 'upstream/master'
fixes entry point
export as a bound helper
export as named function
use Ember not Em
removed .idea files that crept in
removed bad path
changed driectory to resolve issue with trees not merging
fixes implicit definition of _scrollSelector which breaks when in strict mode
fixes implicit definition of _scrollSelector which breaks when in strict mode
updated to reflect installation via es6
Better support for Ember 1.8.1, port of 762abe309de002594a2967bfa513224f287a1511
Update to make sure we didn't lose any fixes, port of 86aef3da3f33b0fc3061cc4e0fa40281e7284742