Merge pull request #1 from Belelros/master

Fix & update
updated for latest version of bower and grunt plugins
updated to use oban
Release 0.5.0
many fixes.  fixes #7. fixes #6. fixes #5. fixes #3
Release 0.6.0
updated styles a bit and enhanced the mixin
Release 0.7.0
be able to pass in arrow size
Test to make tooltips stay within the window.
tweaked example to show issue
Better bounds control.

Fixed #8
Merge pull request #9 from firstandthird/feature/stay-inside-bounds

Feature/stay inside bounds
Release 0.8.0
Removed a console.log()
Merge pull request #10 from firstandthird/bug/console-log

Removed a console.log()
Release 0.8.1