Added start to login menu
Added some basic editor functionality (still working on it). Added some Unity specific JSON exporters

JSON Exporters Added:
-Vector2
-Vector3
-Color
-Quaternion
Merge branch 'master' of https://github.com/wids-eria/adage_unity_client

Conflicts:
	Assets/ADAGE/Scripts/ADAGE.cs
	Assets/ADAGE/Scripts/Libraries/LitJson/JsonMapper.cs