Removing unused classes
Removing unused annotations
#21 Optimization and fixing bugs
#21 Optimization and refractoring
Merge branch 'development' of https://github.com/BeyondAR/beyondar into
development

Conflicts:
	android/BeyondAR_Examples/src/com/beyondar/example/AttachViewToGeoObjectActivity.java
	android/BeyondAR_Framework/src/com/beyondar/android/fragment/BeyondarFragmentSupport.java
	android/BeyondAR_Framework/src/com/beyondar/android/opengl/renderer/ARRenderer.java
	android/BeyondAR_Framework/src/com/beyondar/android/view/BeyondarGLSurfaceView.java
	android/BeyondAR_Framework/src/com/beyondar/android/view/BeyondarViewAdapter.java
Removing unused classes
Adding documentation and optimizing code
Updating documentation
Fix null pointer exception
Using a thread pool instead of creating thread all the time
Preparing example #21
#21 Set the x and y position fixed for devices bellow 4.0
#21 The view is places and follows the GeoObject
Removing testing code
#28 Adding documentation to BeyondarLocationHelper methods
Adding some dots in the documentation
Fixing the #23
#27 Fixing textures
#27 Fix to load non square textures
#27 Cleaning up test code