PRATZLAFF / Astro-WCS-LibWCS-0.91 / ChangeLog 
2007-04-06  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* LibWCS.pm: $VERSION = '0.91'

	* LibWCS.xs: lots of changes to make everything compatible with
	wcstools 3.6.8

2003-09-18  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* LibWCS.xs: lots of bugs uncovered and hopefully fixed due to
	prototype checking.

	* wcsdecl.h: added to fill in lack of declaraction in libwcs headers

2003-09-04  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* $VERSION = '0.90', uploaded to CPAN.

	* Added README, LICENSE, INSTALL.

2003-09-03  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Added Diab's implementations of lots of new routines and bug
	fixes from his "0.30" version. Name changed to Astro::WCS::LibWCS
	in preparation for CPAN upload.

2003-07-07  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* LibWCS.pm: $VERSION = '0.23';

	* LibWCS.xs: tnxdestroy() is now tnxclose() in wcstools-3.4.0

2001-11-07  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Added WCSPtr methods xref, yref, xrefpix, yrefpix, xinc, yinc.
	These are all members of the WorldCoord struct in libwcs.

2001-07-26  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* tabline() becomes gettabline() for wcstools-3.0

2001-07-05  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* $VERSION = '0.22';

2001-03-01  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Lots of return values fixed.

	* setrefcat() removed in wsctools-2.9.1

2000-08-24  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* $VERSION = '0.21';

2000-08-02  Diab Jarius  <dj@head-cfa.harvard.edu>

	* Updated for wcstools 2.8.3: getltime()/getutime() removed, added new
	routines in dateutil.c of libwcs.
	
	* Fixed bugs in t/dateutil.t

2000-08-02  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Changes for 5.6.0 symbols, minor doc updates.

2000-03-03  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Removed dint(), dmod().

1999-12-07  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Minor changes in Makefile.PL, t/dateutil.t.

1999-12-06  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Added test script for date utilities. Needs work.

1999-12-06  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Added routines in findstar.c, rest of routines in hput.c,
	imsetwcs.c, matchstar.c, sortstar.c, some of fitsfile.c.
	* New test setup with 't' directory.

1999-12-04  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Added routines in dsspos.c, platepos.c, tnxpos.c, worldpos.c, some
	routines from hput.c, actread.c, tabread.c, uacread.c, ujcread,
	catutil.c (minus token routines), dateutil.c.

	* Fixed setwcserr(), now works properly.

1999-12-03  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Added wscfree() to WCSPtr namespace.

1999-11-17  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Added routines in wcscon.c and hget.c

1999-11-15  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Changed classname WorldCoorPtr to WCSPtr.

1999-11-14  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* Useable version, implementing all functions in wcsinit.c and wcs.c.

1999-11-12  Pete Ratzlaff  <pratzlaff@cfa.harvard.edu>

	* original version; created by h2xs 1.19