Code52/pretzel — pull request #180 by markvantilburg (2014-11-05 19:39:33+00:00)
Title: Update TasteCommand.cs

fix hard crash if the port is already in use

![pretzel-taste-error](https://cloud.githubusercontent.com/assets/4510245/4924443/6b6f3770-6523-11e4-9fef-9150f0504a04.png)