Updated formatting to support fontawesome4
Make the modal implementation follow the spec of bs: http://getbootstrap.com/javascript/#modals-usage
Now, body gets "modal-open" class when a modal is opened, which fixes the scrolling issues.
Updates to Growl Notifications
 * the object is removed from the content array on timeout or close
 * the collection view takes care of removing the item view (cleans up the dom)
 * changed notification binding to be two-way, so when content is removed from collection-view, the GrowlNoticficationManager.notifications array reflects the same list.
 * cleanup regarding the comment I made to issue #36 and also implements the PR #53
Revert "Make the modal implementation follow the spec of bs: http://getbootstrap.com/javascript/#modals-usage"

This reverts commit 7f0739a0c9bde0dbf65f1bcb9d16372899a4c22a.
Merge pull request #54 from gordon--c/fa4

Supporting fontawesome4
Update README.md
Merge pull request #63 from mspisars/growl-tweaks

Growl tweaks
Support dynamic segment in links when model is provided in pills
by providing a "dynamicLink" boolean property.
Include bower.json for bower package.

Fixes #61
Bumping version to 0.5.2
fix toggle and add it to manager
Fix some typos
Merge pull request #81 from 7footmoustache/patch-1

Fix some typos
Merge pull request #78 from calvinmetcalf/patch-1

fix toggle and add it to manager
Ember 1.3.1 upgrade & removal of BFE registration requirement.

Fixes #84
Inclusion of Register.js is no longer needed.
Items Action Bar component

Fixes #85