Fix GPUImage version
Update README.md
Bump version
Merge branch 'refs/heads/development'

Conflicts:
	Demo/NBUKitDemo/NBUKitDemo-Info.plist
	Demo/Podfile
	Demo/Podfile.lock
	Demo/Pods/Manifest.lock
	Demo/Pods/NBUCore/README.md
	Demo/Pods/Pods-environment.h
	Demo/Pods/Pods.xcodeproj/project.pbxproj
	NBUKit.podspec
	README.md
	Source/NBUKit.m