Modify common macros.
Fix build error for Android.
Add makefiles to make Android static libraries.
Add perl script to make makefiles for Android.
Remove unnecessary include path.
Modify perl script to make makefiles for Android.
Add Android makefile for samples.
- Update Android makefiles for Libs.
- Remove unnecessary makefile.
Remove win32 api function.
Add Makefile for Libs.
Modify perl script to make makefiles.
Update makefiles.
Add GraphicsDevice_Android.cpp.
Rename.
Remove unnecessary option.
Fix build warning.
Update makefile for Android.
Add makefile to build Samples for Android.
Modify perl script to add android specified src files.
Remove External/makeitso directory.