Fixes for OpenPandora.
Add filename argument to t3f_load_animation_f() since we need it for the resource manager.
Add extra settings for analog axes.
Simplify text rendering code.
Add function to change loop points by a larger amount.
Add -lstdc++ to dependencies since Allegro's primitives add-on uses C++ code.
Add resource manager to the list of objects to compile.
Remove the option to build as a library.