New ingestion application osiris2isis for Rosetta's OSIRIS camera added, along...

New ingestion application osiris2isis for Rosetta's OSIRIS camera added, along with a preliminary camera model without a disortion model.  Fixes #1900 

git-svn-id: http://subversion.wr.usgs.gov/repos/prog/isis3/trunk@6677 41f8697f-d340-4b68-9986-7bafba869bb8