fix Makefile chmod (644)
replace MD5SUM with HASH
add PKG_MIRROR_HASH when PKG_SOURCE_PROTO:=git

(PKG_SOURCE_PROTO:=svn tarballs are not reproducible for now)

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>

I admit this may be be a bit aggressive, but the lang
folder is getting cluttered/filled up with Python, PHP, Perl,
Ruby, etc. packages.

Makes sense to try to group them into per-lang folders.

I took the Pythons.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>

This fixes setup.py so that it uses the endianness of the target system
instead of detecting endianness from the host. This affects the
computation of RIPEMD-160 hashes.

Signed-off-by: Jeffery To <jeffery.to@gmail.com>

- update to latest stable version (2.6.1)
- add PyPackage call
- add license info
- add myself as maintainer

Signed-off-by: Jeffery To <jeffery.to@gmail.com>