ANDROID: Support OpenGL ES 2
BUILD: Enable ndk-{build,gdb} in dists/android project
ANDROID: Switch renderer to GL ES2
ANDROID: Unpack library from lib/... instead of mylib
ANDROID: Render mouse texture correctly
ANDROID: Disable more drawing code
ANDROID: Use framebuffer on android
BUILD: Add android build stuff
ANDROID: Only select ES2-capable configs
BUILD: Generate correct APKs for Android
ANDROID: Enable on-screen controls