added betting
ignoring cython files
added stub arena with rules mixins
removed Suit class, rolled into Card
started on arena, loads from source folders
added functions to produce TAIG card representations
aded tests for arena, subprocess loading
added cython build for handscore & cards
added cython for hand_simulator
moved profile info into data/
added makefiles for cython
added cython html files to gitignore
moved constants into own file
moved Card to a cdef class, all unit tests passing
moved Hand to cdef
added cython_util, moved the richcmp helper there
some simple handscore annotations, minor speed increases
cleaned up makefiles & setup.py
added Card declaration (pxd) so it can be shared by the other cdef classes
got cdef Cards imported into handscore