Update LuaJIT2 to 2.0.3.

This release has the new PS4 port and various important bug fixes
over 2.0.2 -- an update is recommended.

Updated as discussed with maintainer alnsn@netbsd.org
Move CHECK_PORTABILITY_SKIP
Update the "mutt-devel" package to version 1.5.23. This release fixes
the security vulnerability reported in CVE-2014-0467.
Note update of the "mutt-devel" package to version 1.5.23.
add and enable csound6{,-manual}
add and enable py-hgview
add and enable free42
sort
Update to 1.22.4
Add missing DEPENDS

Upstream changelog is too long, please visit:
https://www.mediawiki.org/wiki/Release_notes/1.22
Updated www/mediawiki to 1.22.4
Remove obsoleted patch.
Commit ommitted distinfo for LuaJIT2 2.0.3 upgrade
Update to version 1.8.2

Notable changes in gEDA/gaf 1.8.2
=================================

Bugfix release.

* [994361] Fixed a libgeda crash bug involving nets inside symbols.

* [1226246] Fixed a gnetlist data corruption bug when using refdes
  containing the string "POWER".

* Updates to build system to allow compilation from git on systems
  with Automake >= 1.13.0.

Notable changes in gEDA/gaf 1.8.1
=================================

Bugfix release with correct dynamic version information for libgeda.

Notable changes in gEDA/gaf 1.8.0
=================================

* `gschem' and `gnetlist' have updated and rewritten user guides.

* All tools now give more informative error messages if they are
  unable to load schematic or symbol files due to syntax errors.

* All tools now correctly handle schematic and symbol files with `\r',
  `\n', or `\r\n` line endings, or a mixture.

* Unconnected pin ends and net ends are now all drawn with the same
  box marker in `gschem' and printed output.

* Net segments with at least two connections (including indirect
  connections via `netname=' attributes) are now drawn with arrowheads
  rather than box markers on dangling ends in `gschem' and printed
  output.

Notable changes in gEDA/gaf 1.7.2
=================================

* `geda-gaf' now requires GTK+ 2.16.0 or later.

* A greatly expanded Scheme API has been added to gEDA/gaf for use by
  extension authors.  See the `geda-scheme' Info manual for more
  details.  Existing extensions may need to be modified to load the
  `(geda deprecated)' or `(gschem deprecated)' modules.

* The `component-library-search' function for `gafrc' files now skips
  directories without symbols, and searches for libraries recursively.

* `gschem' keybinding improvements:

  - Keybindings are now unaffected by Caps Lock.

  - Keystrokes are displayed using the same characters as on keycaps
    (e.g. `:' instead of `colon').

  - Keystrokes may use extended modifiers (Super, Hyper and Meta).

  - Key bindings can be modified in any rc file or interactively using
    the `global-set-key' function.  See notes in `system-gschemrc' for
    examples.

* `gschem' now displays help files and component documentation on all
  platforms, including Windows.  The `locate' tool is no longer used
  to search for component documentation files.

* The `schdiff' tool for generating visual diffs of schematics and
  symbols has been added.  It can be used with most version control
  systems.  See `man schdiff' for more details.

* The `bom' and `bom2' backends to `gnetlist' now give error messages
  if no attribute file can be found.  The `-O attrib_file=FILE' and
  `-O attribs=ATTRIB,ATTRIB...' options have also been added.

* A new `ewnet' backend has been added to `gnetlist'.  This outputs
  netlists for use with the National Instruments ULTIboard layout
  tool.

* The `verilog' backend to `gnetlist' now supports concatenated net
  naming like "{a,b,c[3:0]}".

* `gsch2pcb' no longer supports the `m4_command' parameter in project
  files.

* The `--m4-pcbdir' and `--m4-file' arguments to `gsch2pcb' now work
  again.

* `gsymfix.pl' has been renamed to `gsymfix'.

* Man pages are now available for all programs installed as part of
  gEDA/gaf.

* The undocumented programs `gnet_hier_verilog', `gsymupdate', `gschupdate'
  and `sch2eaglepos.sh' are no longer installed to ${prefix}/bin.

Notable changes in gEDA/gaf 1.7.1
=================================

* gEDA is now compatible with Guile 2.0.

* gEDA/gaf applications no longer complain when trying to load an rc
  file twice, or when an rc file doesn't exist.

* `gschem' allows objects to be moved by dragging without having to
  select them first.

* `gschem' now supports keybindings with more than one modifier key,
  and "Deselect" is bound to <Control Shift A> by default.

* `gnetlist' correctly handles multiple renames of the same net.  This
  resolves some long-standing bugs with multipage schematics.

* The `spice-sdb' backend for `gnetlist' now has built-in support for
  `SUBCKT_NMOS' and `SUBCKT_PMOS' devices.

* A new `makedepend' backend has been added to `gnetlist'.  It
  generates Makefile code for SPICE simulation dependencies.

* Visibility of embedded component attributes are now preserved by
  `gattrib'.

* `gsch2pcb' correctly handles footprint names with hyphens (`-').

* `gsch2pcb' project files support quoting and escaping in
  `schematics' entries.

* Considerable enhancements to Unicode support when printing
  schematics or exporting PostScript.

Notable changes in gEDA/gaf 1.7.0
=================================

* All gEDA/gaf applications now handle configuration files much more
  strictly, and provide much more useful feedback when an error
  occurs.

* Several changes to `gschem' command-line options:

  - The `-t' option is no longer supported.

  - Several command-line options now support a long-form alternative.

  - The `-s' option can now be used to run multiple Scheme scripts
    during `gschem' startup.

  - A new `-c' option is available, which runs a Scheme expression
    during `gschem' startup.

  - A new `-L' option is available, which adds a directory to the
    Scheme load path.

  - A new `-V' or `--version' option is available, which displays
    version information.

* `gschem' now provides a "Select All" function, which is bound to
  <Control a> by default, along with a corresponding "Deselect"
  function.

* In the `gschem' "Add component" dialog, filtering the component
  library will expand matching libraries.  If the filter is cancelled,
  all libraries are collapsed.  Components can now be selected by
  double-clicking on them in the component list.

* The `gschem' "Edit Text Properties" dialog now has an easier to use
  "Alignment" menu.

* Printed text size now better matches on-screen text size in
  `gschem'.

* Special characters, including commas, are now escaped or quoted
  appropriately in `gattrib' CSV output.

* Several changes to `gnetlist' command-line options:

  - Four command-line options specific to the `spice-sdb' backend have
    been removed.  They can be replaced with `-O <option>' according
    to the following table:

        -e, --embedd              -O embedd_mode
        -I, --include             -O include_mode
        -n, --nomunge             -O nomunge_mode
        -s, --sort                -O sort_mode

  - The list of available backends is now obtained using a new
    `--list-backends' option.  `-g help' no longer outputs a list of
    backends.

  - A new `-L' option is available, which adds a directory to the
    Scheme load path.

  - A new `-V' or `--version' option is available, which displays
    version information.

  - When run with invalid command-line arguments, `gnetlist' now exits
    with non-zero exit status.

* Several `gnetlist' backends have now been fixed so that it should no
  longer be necessary to set an expanded Guile stack in gEDA's config
  files.

* The `spice-sdb' backend for `gnetlist' now supports probes
  (`TESTPOINT' devices).

* The undocumented `mk_verilog_syms' program is no longer installed.
  The symbols it creates are still installed to
  `${prefix}/share/gEDA/sym/verilog'.
Updated cad/geda to 1.8.2
Update to 4.10.4

Changelog:
NSPR 4.10.4 has the following bug fixes:
* Bug 767759: Add support for new x32 ABI for NSPR. Contributed by
  Daniel Schepler.
* Bug 844784: TSan: Thread data race in PR_EnterMonitor.
* Bug 936320: Change PR_StringToNetAddr to try pr_StringToNetAddrFB
  first.
* Bug 939786: TSan: data race nsprpub/pr/src/pthreads/ptthread.c:137
  _pt_root.
* Bug 958796: Users of _beginthreadex that set a custom stack size
  may not be getting the behavior they want. Contributed by
  Emanuel Hoogeveen.
* Bug 963033: AArch64 support update for NSPR. Contributed by
  Marcin Juszkiewicz.
* Bug 969061: Incorrect end-of-list test when iterating over a
  PRCList in prcountr.c and prtrace.c
* Bug 971152: IPv6 detection on linux depends on availability of
  /proc/net/if_inet6.
* Bug 972125: Support iOS arm64. Contributed by Sylvain Defresne.
Updated devel/nspr to 4.10.4
Set USE_GCC_RUNTIME=yes for packages which build shared libraries but do
not use libtool to do so.  This is required to correctly depend upon a
gcc runtime package (e.g. gcc47-libs) when using USE_PKGSRC_GCC_RUNTIME.
Pass --disable-64bit on 32-bit platforms.
Update suse131 libpng16 RPM to libpng16-16-1.6.6-12.1 for CVE-2014-0333.

Bump PKGREVISION.
Updated emulators/suse131_libpng to 13.1nb2