Libtool 2.2.6a

[Jeff Squyres]

<minor rant>

I notice that libtool-2.2.6a.tar.* unzips into the libtool-2.2.6/  
directory (dropping the "a" from the directory name).  This is  
unexpected.  It actually throws off all my auto-install scripts  
because the version number is now not the same as the directory.

Grumble.

</minor rant>

--
Jeff Squyres
Cisco Systems