wmifs: Add version 1.3b1 to repository.

Source obtained from:
http://ftp.de.debian.org/debian/pool/main/w/wmifs/wmifs_1.3b1.orig.tar.gz
Imported Debian patch 1.3b1-2
Imported Debian patch 1.3b1-5
Imported Debian patch 1.3b1-11
Imported Debian patch 1.3b1-15
Imported Debian patch 1.3b1-16
Imported Debian patch 1.3b1-17
Imported Debian patch 1.3b1-18
Imported Debian patch 1.3b1-19
Imported Debian patch 1.3b1-20
Imported Debian patch 1.3b1-22