Font problem Fixed

In the previous update to fontconfig, there were some problems afterwards since the fonts in Firefox and Thunderbird (and probably other applications) were changed and it's not as good as the original font used before the update. Well, it's now fixed in today's update.

Groff is also updated to the latest version and this is the only upgraded package for this batch. Not too interesting, but surely it restores the original condition of having a high quality font being used in Mozilla Applications.