Unbreak
multimedia/libx264: Merry Modernized Port Christmas

- Update COMMENT (library only)
- Add LICENSE_FILE
- Use pathfix for pkgconfig
- Remove unecessary WRKSRC override
- Use OPTIONS helpers
- Restore PGO option to OPTIONS_DEFINE
- Don't disable CLI so PGO can run. Remove it in post-install:
- Whitespace alignment
- Sort OPTIONS
- Remove -fstack-protector conditional (framework handles this now)
- Strip shared library
multimedia/libx264: Fix spaces to tab
security/pinentry:
- Resolve mutual conflict for security/pinentry-* ports
- Add new port security/pinentry-tty for pure console version of pinentry
- Convert security/pinentry to meta-alike port that depends on pinentry-tty by
  default and installs commons files (documentation). Mark it architecture
  independent.
Properly support png 1.5
Properly support png 1.5
comms/dcf77pi: update to 3.3.0

Changes:
* improve support for decoding the alarm messages by showing the main German
  regions which are affected. Note that this was an experimental and now
  unused system. With permission from Mr. Wenzelewski from DIN

* Doxygen support, provide a Doxyfile (not supported by the port yet)

* Small fixes to the FidoCADJ schematics

* library:
  - assign date/time fields more independently so that errors are corrected
    faster
  - record the accumulated minute length at the end of each line in the log
    file, preceded by an 'a'. These values are read back by get_bit_file()
  - redesign the calculations for the accumulated minute length to be more
    accurate in case of reception errors or reading log files. Time can now
    be adjust forwards and backwards.
  - record the minute cutoff value at the end of each line in the log file,
    preceded by a 'c'. These values are read back by get_bit_file()
  - skip consecutive newlines in the log file
  - use a more accurate sleep time when receiving live bits
  - set upper bound of hw.freq to 155,000 Hz
  - API cleanups (types sanitized, const qualifiers added, some renames)
  - algorithm and code cleanups

* dcf77pi:
  - show the accumulated minute length each second instead of each minute
  - show the minute cutoff value
Properly support png 1.5
net/google-startup-scripts: create port for Google startup scripts
Remove now useless gnomehier, pkg handles automatically the directories where
needed making gnomehier entirely useless now.

Differential Revision:	https://reviews.freebsd.org/D1355
Reviewed by:	antoine, kwm
Approved by:	gnome (kwm)
Allow PATCH_SITES to use the same abbreviations as MASTER_SITES

Differential Revision:	https://reviews.freebsd.org/D1362
mtree files are not used anymore by packages