MANIFEST.in: add test/*.py

test/__init__.py is now really included in the archive tarball.

Fixes github LudovicRousseau#47
" pyscard 1.9.5 tarball on sf misses test/__init__.py LudovicRousseau#47 "
LudovicRousseau#47

MANIFEST.in

@@ -26,3 +26,4 @@ recursive-include smartcard/test/framework *.txt *.py
 recursive-include smartcard/test/frameworkpcsc *.txt *.py
 recursive-include smartcard/test/scard *.txt *.py
 recursive-include smartcard/wx *.ico
+include test/*.py