dcut: don't load modules we can't import

 This is a massive and utter hack, but it's my hack, damnit.

 We do a partial load to grab our [likely] host, and load the commands
 defined in that profile. No longer will we be cursed by sending
 debomatic commands to ftp-master!

Not-Endorsed-By: Paul Tagliamonte <paultag@debian.org>