jasarien/JSTokenField — pull request #26 by bjhomer (2013-03-21 21:01:21+00:00)
Title: Bug fixes.

This includes a couple bug fixes.

1. I was calling an @optional delegate method without checking if the delegate implements it. This was added in one of my previous pull requests. Sorry!

2. A bug in the delete-backward detection made it select the previous JSTokenButton when you deleted the last character, rather than when you hit delete and there were already no characters. Also my fault.