FreeRDP/FreeRDP — pull request #2038 by akallabeth (2014-08-14 08:43:22+00:00)
Title: Winpr add stacktrace

* Implements a wrapper function to generate stack traces in code
* Linux implementation
* Android implementation with ```libcorkscrew``` using ```dlopen```
* Fixed ```WLog``` crashes on android due to missing argument checks in logger.