0.01 Oct 16 1999 - original version based on astro.pm
0.02 Nov 10 1999 - Bug fixes, documentation updates and Misc.pm
0.03 Nov 15 1999 - Bug fixes
	- Order of returned parameters in mjd2dayno
	- Calling order in coord_convert
	- Assuming radians not turns in kindist
	- Forgot to export routines in Misc.pm
	- Fixed spelling in PODs
0.5  Nov 19 1999 - First CPAN release
	- Added README and minor changes 
0.51 Nov 17 2000
	- Minor Changes
	- Added j2gal routine

0.6  Nov 2 2001
	- Replace J2000 <-> B1950 routines with copies of SLALIB routines
	- Updated calc_Nl (and bug fix)
	- Replace Panagia spectral type values by Thompson

0.61 Sep 26 2002
	- Allow Bepoch to be set (via "global variable") for
	  fk4fk5 routine.
	- rad2turn and turn2rad change to accept array of values
0.62-0.63 ??

0.64 19 Aug 2004
	- Fixed minor bug in lst2mjd (error <= 4min in conversion)
0.65 11 Jan 2006
	- Fixed fract second error in time2hms
	- Missing wrapper for fk5fk4r (used in coord_convert)
0.66 12 Jan 2006
	- Added support for PDL in Coord.pm - more work probably is needed
0.67 13 Jan 2006
	- Minor mistake in PDL support
0.68 22 Jan 2006
	- deg2turn and turn2deg work on arrays
	- Merge galfk4 and galfk4r
0.69 23 Nov 2006
	- Added mjd2time function
0.70 27 Jul 2007
	- Added month2str and str2month
0.71 18 Aug 2008
	- Added $np option to mjd2time
0.72 28 Apr 2010
	- Acutally add str2month
0.73 19 Aug 2010
     	- Added optional argument to eqazel to allow negative ha and az returned
0.74 11 Mar 2011
     	- Added mjd2weekday and mjd2weekdaystr
0.75 19 Feb 2012
     	- Added doco for last few functions added