Removed most Android refrences, trying to get discoverer working
Discovery working
implemented closeable, slight tidy
Merge branch 'master' into java-pure

Conflicts:
	src/me/akrs/AndroidLIFX/Discoverer.java
	src/me/akrs/AndroidLIFX/network/BulbNetwork.java
network control is working, bulb control is broken
massive refactoring
moved discoverer and logger into platfrom specific directories