block circular references

block circular references
Merge pull request #15 from forgot/master

Fix compiler warning for catagory method overiding class method
Bump version
Fix warning
Add feature request: disable tap to dismiss
Add feature request: dismissWithClickedButtonIndex
Bump version
Merge pull request #11 from muer2000/patch-1

block circular references
Appropriately set custom button background colours on touch events.

The implementation used here is detailed in this stack overflow answer: http://stackoverflow.com/a/14525049
Given the surrounding code, I am assuming that this is the method that was intended to be used.
Demonstrate button background colors.
Corrected demonstration logging text.
No need to hide the alertWindow. Now allows for alerts to be created inside the completion block
Bump version
Fix doc comment
Merge pull request #22 from adobkin/master

Fix doc comment