gpsdrive upload

[Scott Kitterman]

I'm going to reject your gpsdrive_2.10~pre4-6.dfsg-3ubuntu1build1 upload.  
Please upload it again as gpsdrive_2.10~pre4-6.dfsg-3ubuntu2.  The buildx 
extension should only be used with packages that are unchanged from Debian 
(it's purpose is to allow such packages to be autosync'ed in the next round of 
syncs).  It's not appropriate for packages that already have an Ubuntu 
difference.  

It's not a major issue, but since the archive is frozen and there's a chance 
to do it correctly, I'd prefer that.

Scott K