mono/MonoGame — pull request #232 by kungfubanana (2012-01-24 21:26:48+00:00)
Title: Adds ThirdParty/Libs as a git submodule

This makes OpenTK, NUnit and Moq available as a git submodule, so that they can be easily pulled by contributors using:

```
git submodule init # just the first time
git submodule update # the first time and on subsequent updates
```

The Windows and Linux projects now both reference OpenTK in this way, to avoid forcing devs to manually set this libraries up (in the GAC on Windows and by modifying the csproj on Linux). This also makes way for the soon-to-exist conformance tests.

_Note that I've deleted the IsContentLost property from VertexBuffer. It's my understanding that this will be deleted eventually, and it was preventing me from doing compile tests_