pdfcompare-1.6.8-bp152.3.19

- Remove dependency on pdftk. It is only needed for restest.sh and
  pdftk depends on GCJ and its capacity to compile Java code
  natively. This capacity goes with the removal of gcc6, which was
  the last gcc version to be able to build tools for Java language.

- V1.6.8 - cleaner popup annotations unless -S
  - no navigation buttons unless -f ..N..

- V1.6.7 - support Ubuntu 14.04

- V1.6.6 - hunspell usage hint: how to add words to private dictonary.
-          pull_github.sh added.
-          use pdf_highlight.py if pdfcompare.py is not in the tar. Historic name.

- V1.6.5 - merged https://github.com/jnweiger/pdfcompare/pull/4 from tomschr

- added %doc COPYING
- License: GPL-2.0

- V1.6.4 - Allow pdftohtml to produce slightly invalid xml.
    We compensate using a fallback that erases all <a...> ... </a> tags.
  - Not-strict improved: better ignore hyphenation change and dotted lines.

- V1.6.2 - COPYING added, to retry sr#173525
  - Distinction between mediabox and cropbox implemented, so that
    changebars and navigation is not outside the visible area.
  - Option --leftside added.

- V1.6.1 - new option --below added, helps with obscure crashes in pyPDF.
  Sigh.

- V1.6 - added experimental opcodes_find_moved()
    Works very well.
  - long delete popups truncated.

- V1.5.1 jw
  * added test/python3.sh -- cannot test much, too many modules missing.
  * Added a trivial --log implementation.
  * sorted command line options alphabetically.

- V1.4
  * option --spell added. Using hunspell.py
  * several places use now urllib.quote_plus to circumvent encode() issues.

- V1.2 --margins feature added

- fixed helptest.sh to allow other version numbers that 3char.
- propper tar-ball with make tar

- V1.1b jw
  * bugfix in mergeAnnots()
  * factored out highlight_height and reduced from 1.4 to 1.2 for less overlap.

- Version 1.1a
- fixed subtracting from NoneType .
- Started --feature margin code.

- Version 1.1
  * backwards and forwards navigation code added for easily
  finding next and previous page with changes. Using
  page_ref_magic as a placeholder with dummy self refs.
  * implemented proper relocation and merge in mergeAnnots().
  * some off-by-one errors fixed with first_page, last_page.

- oops, fixed --features default.
- added -n
- skipping PDF result test if suse_version < 1210

- Version 1.0
  * added option --features anno,highight,changebar
  * removed option --no-anno in favour of option --features.
  * improved option --search-colors to handle all 4 colors.

-Cleaned up spec file for better readability