smurf: One more change of JCMT to JLS
smurf:Change JLS to JSA for tiling stuff
smurf: Missed the new jsa header file.
smurf: Handle NDFs that do not have an INSTRUME FITS header
smurf: Ignore any non-printing characters on the command line
ast: New sorting options for KeyMap

The existing AgeUp and AgeDown SortBy options use the age of the value as
the sort key. This means that changing the value associated with an
existing entry will change the position of the entry in the sort order.

The new KeyAgeUp and KeyAgeDown SortBy options use the age of the key
as the sort key. This means that changing the value associated with an
existing entry will NOT change the position of the entry in the sort order.
smurf: Fix bug that caused tilelist to list the same tile twice
smurf: Correct tile scripts to work with 3D cubes
Use consistent indenting

Not sure what went wrong in commit b63e8d987eca23d3872e4415035fd2c51b4d438f
as the indenting was inconsistent even in variable declaration blocks.
pntr no longer has the Quality information so fix comment
Fix uninitialized variable warnings
ast: Fix subdivision logic when rebinning
kappa: A value of zero is OK for the WCSALIGN ACC parameter
smurf: Correct indexing of smfData pntr array
KAPPA: Update version number.

This is for 2a73999af1c18 and 9eeca6cb8889b.
KAPPA: Enlarge BEAMFIT constraints in INCLUDE files.
KAPPA: Permits more control of beam size and shape in BEAMFIT.

Note there is a change to the data type and function of Parameter
FIXFWHM.  It's now _LOGICAL.  Parameter FWHM is used to set fixed or
initial guesses for the full-width half maxima.  There is also a
new CIRCULAR logical parameter which works in conjunction with
Parameter FWHM.

[I wonder if there should be further such separations, such as
a FIXAX parameter to go with AXRATIO so that AXRATIO either sets
an initial guess or a fixed ratio depending on FIXAX, and FIXBACK
plus BACK.  It might be shorter to have FIX=<comma-separated list>
with abbreviations".]

For circular beams the the output should now not list the minor axis
and orientation.
KAPPA: Document change 2a73999af1c18.
KAPPA: Minor standardisation.
KAPPA: Typos noticed during BEAMFIT work.

Mostly missing underscore before primitive data type.