Update .gitignore for gradle etc
Clean up some warnings
Eclipse build updates
Update Gradle build
Merge "Update .gitignore for gradle etc"
Merge "Clean up some warnings"
Merge "Eclipse build updates"
Merge "Update Gradle build"
Merge branch 'master' of https://android.googlesource.com/platform/frameworks/volley

Conflicts:
	.classpath
	src/com/android/volley/CacheDispatcher.java
	src/com/android/volley/NetworkDispatcher.java
	tests/.classpath