Calcos update for HSTDP-2019_3b quickfix

Includes fixes to eliminate numpy deprecation warnings when running under pytest, and astropy deprecation warnings about table column attributes. This will result in comments for some WCS keywords in some images and tables disappearing.

CALCOS version 3.3.5

This release is for DMS 2019.2

Calcos v3.3.4

Calcos v3.3.4 has a couple of changes from the previous released version (3.2.1):

A bug in the profile centroiding could cause calcos to crash if the background regions lie outside the array of the PROFTAB reference file - this has been fixed

A bug in the determination of the _spt file name could cause problems if the directory containing the input file contains the string "rawtag". This has been rectified.

CALCOS version 3.2.1

• Updated code to be compatible with latest version of astropy and numpy

  • Replaced astropy.io.fits new_table() calls with BinTableHDU.from_columns()
  • Checked that numpy indices are integers

• Added DGEOCORR step

  • Applies delta geometric correction
  • Uses new DGEOFILE reference file
  • Requires DGEOCORR header keyword

• Added XWLKCORR and YWLKCORR steps, removed WALKCORR step

  • Applies X and Y walk corrections separately, using a lookup table reference file instead
    of a polynomial calculation
  • Uses XWLKFILE and YWLKFILE reference files
  • Requires XWLKCORR and YWLKCORR header keywords
  • WALKCORR and WALKTAB keywords now obsolete

• Added capability to set N_SIGMA for wavelength calibration in wcptab reference file

  • wcptab reference file has new column N_SIGMA

• Fixed bug in DQ calculation when twozone extraction is used

  • Affected ends of the spectrum when multiple fp-pos positions used