Basic exception handling in photometry.py; match_proximity now based on image seeing
Delete UserTask_photometry instance after task completes; save results into Photometry
Updated precise64.pp to include sextractor provisioning, installed via alien (x64 rpm package from homepage)
Removed sexpath parameter since sextractor will not be in the standard OS path
Typo fix in manifests/precise64.pp
New database schema for Photometry. Updated populateDB.py, resultfile.py to accomodate.