Fixed gitignore.
Removed ignored files.
Updated some files.
Merge branch 'master' of https://github.com/Frankly-Three/Serious-Game into Petrinets

Conflicts:
	Assembly-CSharp-firstpass-vs.csproj
	Assembly-CSharp-firstpass.csproj
	Assembly-CSharp-vs.csproj
	Assembly-CSharp.csproj
	Assembly-UnityScript-firstpass-vs.unityproj
	Assembly-UnityScript-firstpass.unityproj
	Serious-Game-csharp.sln
	Serious-Game.sln