GMT CgHub: move metadata from instdata import to gmt
GMT CgHub: make base class abstract
GMT CgHub: update gene torrent class def
GMT CgHub: add doc to query
GMT CgHub: add output file handling to query cmd
TEMP commit to push to git hub.
Merge branch 'cghub' of github.com:ebelter/genome into cghub

Conflicts:
	lib/perl/Genome/Model/Tools/CgHub/Query.pm