bibtool-2.63-bp150.2.4

- Drop -doc subpackage as building it is getting more and more
  difficult

- Update to 2.36
  * Combined rewrite and delete bug fixed.
  * Minor improvements for the distribution.
  * README renamed to README.md to comply with the conventions of
    the GitHub repository.

- Update to 2.61
  * New resource rename.field introduced to conditionally rename a
    field.
  * Duplicate file doc/bibtool.tex in the distribution tar ball
    eliminated.

- license update: GPL-1.0+ and CC-BY-SA-3.0
  Various .sty files are CC-BY-SA-3.0 licensed

- Update to 2.60
  * The field name and other symbols may start with any allowed
    character.
  * Non-alpha characters at the beginning are treated as warining
    only.
- Use url for source
- Add gpg signature
- Small cleanups with spec-cleaner

- update to version 2.57
  - Segfault in deTeX fixed.
  - Compiler warnings silenced.
  - Disambiguating numbers adapted to fit to documentation.
  - Configuration of regex fixed to work on Linux.
  - Documentation typos fixed.
  - Signed characters fro translation tables changed to unsigned.
  - Autoconf configuration improved.
- fix URL
- remove support for < 12.3

- fix dependencies for oepnSUSE > 12.2

- update to version 2.55
  - library biblatex.rsc added; it contains capitalizations of
    fields used in bibL TEX
  - fix for a misbehaviour when selecting entries according to an
    aux file with deeply nested @strings

- update to version 2.54
  - command line parameter -V documented
  - resource key.make.alias added to create new @ALIAS records for
    any newly generated key
  - resource apply.alias added to expand the @ALIAS records
  - resource apply.include added to expand the @INCLUDE records
  - resource apply.modify added to expand the @MODIFY records
  - error message for -o without parameter added
  - fixed @ALIAS and @INCLUDE records not being printed
  - in tex.define spaces before the = are ignored instead of
    leading to unwanted definitions
  - the prepared makefiles for various operating systems missed an
    entry for crossref.[cho]
  - typo in help text and copyright year fixed
- do not make example scripts in order to prevent unwanted
  dependency-generation
- move examples to -doc subpackage and package the changelog
- removed obsolete bibtool-fix-libkpathsea-detection.patch and
  bibtool-honor-cflags.patch

- spdx.org conforming license string
- added build dependency on automake

- added bibtool-fix-libkpathsea-detection.patch and build with
  libkpathsea

- initial packaging