The mouse middle button should be enabled by default (see the help
and the manpage). This patch solves this bug.
The MIDMOUSE definition is removed because the value of MIDMOUSE
changes the middle button behaviour. Now, the middle button always works,
except if the user uses the -m argument.
Now the manpage and the help show the same info.
This patch is based in the code wrote by Christian Aichinger
for the Debian distribution.
The patch includes the /etc/wmbutton.conf as global configuration
file. This file is readed if $home/.wmbutton don't exists.
The original wmbutton 0.6.1 is added to the repository.
wmbutton is a dockapp with nine buttons (3x3), capable of launch 27
different applications using the left, middle and right buttons.
