Update package source to use '@SF' (SourceForge) instead of URL
Replace md5sum by new hash

Signed-off-by: Paul Wassi <p.wassi@gmx.at>

These errors were caused by using "inline" functions in a non-static context.

Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com>

This invalid read of 1 byte caused a segfault
on some arm platforms.

Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com>

TODO:
	- add init script for atftpd
	- merge '120-retry-option.patch' from old atftp packages.

Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com>