libungif-4.1.2-1 also available as 'test'

[Harold L Hunt II]

The patches I made worked for libungif-4.1.2 as well, so I packaged up 
libungif-4.1.2-1 as a 'test' package on my site.  You can point Cygwin's 
setup.exe at the following address to install either 4.1.0-3 or 4.1.2-1:

http://www.egr.msu.edu/~huntharo/cygwin/

Changes for libungif-4.1.2-1 from libungif-4.1.0-3
==================================================
1) Sync with upstream 4.1.2 release.

Package for review
==================
wget --non-verbose \
http://www.egr.msu.edu/~huntharo/cygwin/release/libungif/\
libungif-4.1.2-1-src.tar.bz2 \
http://www.egr.msu.edu/~huntharo/cygwin/release/libungif/\
libungif-4.1.2-1.tar.bz2 \
http://www.egr.msu.edu/~huntharo/cygwin/release/libungif/setup.hint

Again, this is for Lapo to review... he can do with it as he pleases; I 
just wanted to get the ball rolling.

Harold