Summary
-------
o Added XrtPhasCorr.pm, BATLightCurve.pm

o Upgrade of headas 6.6.3 from 6.3.2 .

o Upgrade to lastest calibration, bat: 20090130, uvot: 20090228, xrt:
20090407, misc: 20090331.

o Add small time offset to bat event times to avoid bidding artifacts.

o Several changes to improve bat burst GTI algorithms.  Set start and stop
times to 0 and 1E100 respectively.

o Make a good attitude GTI and append it to the filter file.

o Add good attitude columns to HTML exposure tables for uvot and bat, and add
an entry to the summary table.

o Run batimgstatpos in pipeline.

o Apply bat detector mask to bat quality maps.

o Restrict production of bat light curves and spectra to burst data only.

o Change D_REASON keyword to DMG_STAT.

o Round real image values in uvot images.

o Add max.rate=1000 to starid in uvotskycorr. Always use SHIFTADD method in
uvotexpmap.

o Remove out-of-spatial-range events from xrt pc slew event lists.

o bat2fits changes to handle strange file names.

o Change xrt2fits messages about discarding CCD frames from errors to
warnings.

Details
-------

../st/proc3.13.16/Subs/BAT2FITS.pm
HISTORY: Revision 1.51  2009/02/17 18:10:33  apsop
HISTORY: Fix bug in adding time offset to event files.
HISTORY:
HISTORY: Revision 1.50  2008/05/15 19:24:21  apsop
HISTORY: Add in a small time offset to event times to aviod binning artifacts
HISTORY:
 ../st/proc3.13.16/Subs/BATBurst.pm
HISTORY: Revision 1.50  2007/10/23 14:21:55  apsop
HISTORY: Bug fix for interval algorithm.
HISTORY: Revision 1.54  2009/04/13 14:08:03  apsop
HISTORY: added check if bevbu.gti file exist
HISTORY:
HISTORY: Revision 1.53  2009/03/12 14:43:49  apsop
HISTORY: GTI_PRE changed in 1 extension bevbu.gti file
HISTORY:
HISTORY: Revision 1.52  2008/12/10 14:00:30  apsop
HISTORY: Add gtinam parameter to extractor calls.
HISTORY:
HISTORY: Revision 1.51  2008/05/15 19:29:14  apsop
HISTORY: Move creation of GTI files to a SwiftSub method.  Check for existence of pointing GTIs before using.
HISTORY:
HISTORY: Revision 1.50  2007/10/23 14:21:55  apsop
HISTORY: Bug fix for interval algorithm.
 ../st/proc3.13.16/Subs/BATFinish.pm
HISTORY: Revision 1.15  2008/05/15 19:31:35  apsop
HISTORY: Add column for good attitude fraction.
HISTORY:
 ../st/proc3.13.16/Subs/BATImages.pm
HISTORY: Revision 1.23  2008/05/15 20:20:31  apsop
HISTORY: Run batimgstatpos on imag status telemetry.
HISTORY:
VERSION: $Revision: 1.22 $
VERSION: $Revision: 1.23 $
 ../st/proc3.13.16/Subs/BATIntervals.pm
HISTORY: Revision 1.21  2009/03/05 21:24:00  apsop
HISTORY: change start=0 stop=1E100
HISTORY:
HISTORY: Revision 1.20  2008/12/10 13:52:22  apsop
HISTORY: Fix problem with multiple copies of GTI extensions.
HISTORY:
HISTORY: Revision 1.19  2008/05/16 13:43:42  apsop
HISTORY: Implement best algorithm for short burst trigger interval.
HISTORY:
HISTORY: Revision 1.18  2007/12/18 19:54:41  apsop
HISTORY: Set lookback to 0 in battblock if bin size > 0.5 .
HISTORY:
VERSION: $Revision: 1.17 $
VERSION: $Revision: 1.21 $
 ../st/proc3.13.16/Subs/BATQmap.pm
HISTORY: Revision 1.9  2009/05/05 20:03:09  apsop
HISTORY: undo check if detmask file exist
HISTORY:
HISTORY: Revision 1.8  2009/04/28 19:01:52  apsop
HISTORY: check if detmask file exist
HISTORY:
HISTORY: Revision 1.7  2007/12/18 19:57:18  apsop
HISTORY: Apply detector mask to quality maps.
HISTORY:
VERSION: $Revision: 1.6 $
VERSION: $Revision: 1.9 $
 ../st/proc3.13.16/Subs/BATSpectra.pm
HISTORY: Revision 1.37  2008/07/28 15:35:37  apsop
HISTORY: Do not make light curves or spectra from anything that is not a burst.
HISTORY:
HISTORY: Revision 1.36  2008/05/16 13:49:27  apsop
HISTORY: Remove bogus timing keywords in BAT spectral files.
HISTORY:
VERSION: $Revision: 1.35 $
VERSION: $Revision: 1.37 $
 ../st/proc3.13.16/Subs/ExtractGTIs.pm
HISTORY: Revision 1.20  2008/05/16 14:14:16  apsop
HISTORY: Make GTI files using the new GTIfile class.
HISTORY:
 ../st/proc3.13.16/Subs/ExtractTiming.pm
 ../st/proc3.13.16/Subs/Filter.pm
HISTORY: Revision 1.58  2009/06/05 18:27:41  apsop
HISTORY: Added column TLMPHAS to delete
HISTORY:
HISTORY: Revision 1.57  2008/06/30 17:30:38  apsop
HISTORY: Guard against another posibble writing of GOOD_ATT keyword to nonexistent extension.
HISTORY:
HISTORY: Revision 1.56  2008/06/26 14:26:25  apsop
HISTORY: Guard against writing GOOD_ATT keyword to nonexistent extension.
HISTORY:
HISTORY: Revision 1.55  2008/06/23 14:09:12  apsop
HISTORY: When moving uvot images to damaged file, check if image has already been moved.  Check of events in xrt files before running xrtscreen.
HISTORY:
HISTORY: Revision 1.54  2008/06/02 13:28:55  apsop
HISTORY: Change D_REASON keyword to DMG_STAT.
HISTORY:
HISTORY: Revision 1.53  2008/05/16 14:19:15  apsop
HISTORY: New method for screening uvot images and moving bad ones out of the way.  Rework uvot event screening, but disabled for now.
HISTORY:
   my $option = $jobpar->read('opt_uvot_screen');
   if ($option =~ /^n/) {
       $log->entry('UVOT event screening disabled');
       return;
   }
 ../st/proc3.13.16/Subs/LocateBurst.pm
HISTORY: Revision 1.16  2008/05/16 14:22:12  apsop
HISTORY: Put ra, dec in names of all generic objects.
HISTORY:
 ../st/proc3.13.16/Subs/MakeFilter.pm
HISTORY: Revision 1.3  2008/05/16 14:26:40  apsop
HISTORY: Make good attitude GTI.
HISTORY:
 ../st/proc3.13.16/Subs/NominalPointing.pm
HISTORY: Revision 1.5  2009/05/06 17:50:11  apsop
HISTORY: stools was changed to ftcoco
HISTORY:
 ../st/proc3.13.16/Subs/SW0Header.pm
HISTORY: Revision 1.10  2008/05/16 14:28:10  apsop
HISTORY: Add a good attitude fraction to the header.
HISTORY:
 ../st/proc3.13.16/Subs/SW0WrapUp.pm
HISTORY: Revision 1.64  2008/12/10 13:57:02  apsop
HISTORY: Previous commit was bogus.  This is the fix.
HISTORY:
HISTORY: Revision 1.63  2008/12/10 13:51:35  apsop
HISTORY: Fix problem with multiple copies of GTI extensions.
HISTORY:
HISTORY: Revision 1.62  2008/06/23 16:40:34  apsop
HISTORY: Previous checkin was a mistake. Fix.
HISTORY:
HISTORY: Revision 1.61  2008/06/23 14:12:40  apsop
HISTORY: Check for existence of files before applying aspect correction.
HISTORY:
 ../st/proc3.13.16/Subs/SwiftSub.pm
HISTORY: Revision 1.8  2008/06/02 13:32:58  apsop
HISTORY: Trap the case where total exposure is zero.
HISTORY:
HISTORY: Revision 1.7  2008/05/16 14:31:06  apsop
HISTORY: Add good_attitude_fraction method.
HISTORY:
 ../st/proc3.13.16/Subs/UvotImages.pm
HISTORY: Revision 1.85  2008/07/28 15:38:28  apsop
HISTORY: Add max.rate=1000 to starid in uvotskycorr. Always use SHIFTADD method in uvotexpmap.
HISTORY:
HISTORY: Revision 1.84  2008/06/23 16:38:17  apsop
HISTORY: Check for existence of files before applying aspect correction.
HISTORY:
HISTORY: Revision 1.83  2008/05/16 15:01:17  apsop
HISTORY: Round real image values. Use SHIFTADD method in uvotexpmap where we can. Fix bug in setting of ATTSTATU keyword. Run uvotexpmap on non-aspect-corrected images.
HISTORY:
HISTORY: Revision 1.82  2007/12/20 19:43:20  apsop
HISTORY: Fix bug in setting of exclude param in uvotimsum.
HISTORY:
HISTORY: Revision 1.81  2007/12/18 19:59:02  apsop
HISTORY: Make rate images from count images and use to make plots.
HISTORY:
 ../st/proc3.13.16/Subs/UVOTReport.pm
HISTORY: Revision 1.29  2008/06/02 13:35:00  apsop
HISTORY: Test for existence of catalog file.  Fix bug in an initializing ifiles array.
HISTORY:
HISTORY: Revision 1.28  2008/05/15 19:35:47  apsop
HISTORY: Add column for good attitude fraction. Look for catalog entries in the damaged image file.
HISTORY:
 ../st/proc3.13.16/Subs/XRT2FITS.pm
HISTORY: Revision 1.9  2008/08/12 17:06:53  apsop
HISTORY: Remove out-of-spatial-range events from pc slew event lists.
HISTORY:
 ../st/proc3.13.16/Subs/XRTReport.pm
HISTORY: Revision 1.20  2008/06/24 13:12:52  apsop
HISTORY: Removed good attitude calculation due to time constraints.
HISTORY:
HISTORY: Revision 1.19  2008/05/15 19:39:17  apsop
HISTORY: Add column for good attitude fraction. Use GTIfile method for summing exposures.
HISTORY:
       while($i<$nrows && $self->data_key($mode[$i]) eq $old_data) { $i++; }
       $i--;
 ../st/proc3.13.16/sw0
 ../st/proc3.13.16/sw0.par
HISTORY: Revision 1.192  2009/06/05 18:47:33  apsop
HISTORY: increment version number, added xrtphascorr, caldb20090519, BAT lightcurve gif file
HISTORY:
HISTORY: Revision 1.191  2009/04/16 17:52:52  apsop
HISTORY: new caldb20090416
HISTORY:
HISTORY: Revision 1.190  2009/04/08 17:55:07  apsop
HISTORY: Increment version number. New uvot2fits.
HISTORY:
HISTORY: Revision 1.189  2009/04/08 17:28:49  apsop
HISTORY: New version of headas 6.6.2
HISTORY:
HISTORY: Revision 1.185  2008/12/10 14:13:42  apsop
HISTORY: New version of heasoft and swift2fits programs. New version of caldb.
HISTORY:
HISTORY: Revision 1.182  2007/12/21 11:30:02  apsop
HISTORY: New (patched) version of headas.
HISTORY:
HISTORY: Revision 1.181  2007/12/18 20:07:45  apsop
HISTORY: New version of headas (build 22).  New caldb.
HISTORY:
 ../st/proc3.13.16/Util/FilenameInfo.pm
HISTORY: Revision 1.68  2007/12/18 19:53:19  apsop
HISTORY: Add mask image type for bat.
HISTORY:
 uvot2fits
2008.05.20 Leonid Petrov V3.30  Test 
 xrtfits
 bat2fits