Change in commit mails format

[Juan Manuel Palacios]

	As you may have seen in r31128, commit log mails from our repository  
are now being sent as coming from the real user that made the commit,  
not the generic "source_changes at macosforge.org" as it used to be until  
now.

	I feel this is a small but big improvement in readability of our  
commit mails, thanks again to Bill for making things happen! The one  
(hopefully small) drawback is that now subscribing to macports-changes  
will be have to be strictly enforced among us committers (it was  
already a requirement), as otherwise your mails will be rejected by  
the mailing list server. So, please, do sign up if you're a committer  
and are not already on the list, http://lists.macosforge.org/mailman/listinfo/macports-changes

	Regards,...


-jmpp