NAME:
  occloadinfo
 PURPOSE:   (one line only)
  Load image information from an occultation dataset into the database
 DESCRIPTION:
 CATEGORY:
  Occultations
 CALLING SEQUENCE:
  occloadinfo,team
 INPUTS:
  team - string for the team name (must match directories)
 OPTIONAL INPUT PARAMETERS:
 KEYWORD INPUT PARAMETERS:
  BINFAC - binning factor, default=1, you only get to load one option
  UPDATE - flag, set to load missing images from an earlier run
            this routine never deletes or modifies anything already in
            the database
 OUTPUTS:
 KEYWORD OUTPUT PARAMETERS:
 CONFIGURATION:
   File: config.ini
   [global]
     event   - string with short ID name of event (ex: OR20200914)
     dir     - relative directory for this data set added to the root dir
     date    - YYYY-MM-DD both date and directory name part of path
   [TEAM]   - name of the team (input variable)
     dirtime - HH_MM_SS both starting time and directory name part of path
     stemdir    - override of internal stemdir logic, this provides the
                    bit in between the root directory picked up in [ddir]
                    and dirtime.
   [ddir]   - section to list potential root directories to find data
     XXX - 
       XXX is a unique string (eg., D01)
        is a directory path
       for additional details see getddir.pro
 COMMON BLOCKS:
 SIDE EFFECTS:
 RESTRICTIONS:
 PROCEDURE:
 MODIFICATION HISTORY:
  Written by Marc W. Buie, Southwest Research Institute, 2020/09/24
  2021/01/18, MWB, added new handling of binned data
  2021/01/27, MWB, added support for stemdir in team stanza in config.ini
  2023/04/04, MWB, added new logic for stemdir