rmg_position: functionized routines so that it may be called from commandline or automated wrapper script
automated position estimation script
added print statements
created function library and initial fixes
forgot to commit the library
debugging fixes
more debugging
standardized time ranges to average over in position estimation
Automatic position estimation install methods
debugging
doesn't generate positions for windows with just one active site
det.py, rmg_det_to_db: catch error when swig_det can't read file, skips that entire directory
rmg_det_to_db: quarantine unreadable det files
Modified rmg_process: check for reentrancy and don't call rmg_filterest.
Merge branch 'pos_est_automation'