Fitsblender

This release includes a minimal description of this package along with changes to remove any further support for Python 2.x syntax.

This release fixes another bug in how header rules are interpreted to clean out sections of keywords (33). In addition, the dependency on astropy was updated to insure that the security fixes for astropy found in Astropy v5.0.4 (and later) (34) are included when this package gets installed.

This releases includes a fix for the rules used to create ACS products from 32 .

This version fixes problems with specifying some more advanced rules; including, correctly deleting whole sections of keywords at one time [30]. This will be used to support the processing for Hubble (HST) exposures after 10-Dec-2021.

This version of fitsblender supports the release of drizzlepac v2.1.3 as used in the operational HST calibration pipeline and archive as of 23 Feb 2016. It primarily includes bug fixes; namely,
- Fixed problem with random results from fitsblender by replacing use of dict with OrderedDict. This problem resolves issues with which image was interpreted as first and last when looking for values to use to populate the combined header.
- Default pipeline processing rules files for all instruments amended to reset FLASHCUR header value to 'multi' instead of first.
- Simple update to insure that any keyword deletion works cleanly with astropy by trapping any KeyError? exceptions explicitly.
- Replace use of pyfits with astropy.io.fits.
- Now works as-is under Python 2.7 and Python 3.5