kentnguyen/KNSemiModalViewController — pull request #18 by yangmeyer (2012-10-07 15:06:31+00:00)
Title: Configurable parameters: animation duration, parent alpha, optional push-back, shadow opacity

Lets code clients configure parameters through an options dictionary.

Currently supports configuring the following:
- animation duration
- parent alpha
- optional push-back
- shadow opacity

Easily extend this to anything you would want to make configurable.