remove dependency on unused libs for linux.gcc project.
Merge branch 'master' of https://github.com/wusunjie/open-mario

Conflicts:
	proj.android/.project
	proj.android/AndroidManifest.xml
	proj.android/build.xml
	proj.android/build_native.sh
	proj.android/res/values/strings.xml
	proj.blackberry/.cproject
	proj.blackberry/.project
	proj.blackberry/bar-descriptor.xml
	proj.linux/.cproject
	proj.linux/.project
	proj.linux/Makefile
	proj.win32/main.cpp
deal with the conflict.