Import pixels-sagas-startrek-201312 as fonts/pixel-sagas-startrek, packaged
for wip by Tim Larson.

Collection of Star Trek-related fonts created by Neale Davidson (Pixel Sagas).
Add license for fonts/pixel-sagas-startrek
+ pixel-sagas-startrek
Added fonts/pixel-sagas-startrek version 201312
Remove Okuda for now, download fails.
Import starplot-0.95.5 as misc/starplot packaged for wip by Tim Larson.

StarPlot is a program for UNIX-like operating systems that allows you to
view charts of the relative 3-dimensional positions of stars in space.
+ starplot.
Added misc/starplot version 0.95.5
Update to 0.015d, provided by Tim Larson in PR 48598.
More fonts!
Updated fonts/EB-Garamond to 0.015d
Update to 1.6.10rc01:
This fixes CERT VU#684412 and CVE-2014-0333.

Version 1.6.10beta01 [February 9, 2014]
  Backported changes from libpng-1.7.0beta30 and beta31:
  Fixed a large number of instances where PNGCBAPI was omitted from
    function definitions.
  Added pngimage test program for png_read_png() and png_write_png()
    with two new test scripts.
  Removed dependence on !PNG_READ_EXPAND_SUPPORTED for calling
    png_set_packing() in png_read_png().
  Fixed combination of ~alpha with shift. On read invert alpha, processing
    occurred after shift processing, which causes the final values to be
    outside the range that should be produced by the shift. Reversing the
    order on read makes the two transforms work together correctly and mirrors
    the order used on write.
  Do not read invalid sBIT chunks. Previously libpng only checked sBIT
    values on write, so a malicious PNG writer could therefore cause
    the read code to return an invalid sBIT chunk, which might lead to
    application errors or crashes.  Such chunks are now skipped (with
    chunk_benign_error).
  Make png_read_png() and png_write_png() prototypes in png.h depend
    upon PNG_READ_SUPPORTED and PNG_WRITE_SUPPORTED.
  Support builds with unsupported PNG_TRANSFORM_* values.  All of the
    PNG_TRANSFORM_* values are always defined in png.h and, because they
    are used for both read and write in some cases, it is not reliable
    to #if out ones that are totally unsupported. This change adds error
    detection in png_read_image() and png_write_image() to do a
    png_app_error() if the app requests something that cannot be done
    and it adds corresponding code to pngimage.c to handle such options
    by not attempting to test them.

Version 1.6.10beta02 [February 23, 2014]
  Moved redefines of png_error(), png_warning(), png_chunk_error(),
    and png_chunk_warning() from pngpriv.h to png.h to make them visible
    to libpng-calling applications.
  Moved OS dependent code from arm/arm_init.c, to allow the included
    implementation of the ARM NEON discovery function to be set at
    build-time and provide sample implementations from the current code in the
    contrib/arm-neon subdirectory. The __linux__ code has also been changed to
    compile and link on Android by using /proc/cpuinfo, and the old linux code
    is in contrib/arm-neon/linux-auxv.c.  The new code avoids POSIX and Linux
    dependencies apart from opening /proc/cpuinfo and is C90 compliant.
  Check for info_ptr == NULL early in png_read_end() so we don't need to
    run all the png_handle_*() and depend on them to return if info_ptr == NULL.
    This improves the performance of png_read_end(png_ptr, NULL) and makes
    it more robust against future programming errors.
  Check for __has_extension before using it in pngconf.h, to
    support older Clang versions (Jeremy Sequoia).
  Treat CRC error handling with png_set_crc_action(), instead of with
    png_set_benign_errors(), which has been the case since libpng-1.6.0beta18.
  Use a user warning handler in contrib/gregbook/readpng2.c instead of default,
    so warnings will be put on stderr even if libpng has CONSOLE_IO disabled.
  Added png_ptr->process_mode = PNG_READ_IDAT_MODE in png_push_read_chunk
    after recognizing the IDAT chunk, which avoids an infinite loop while
    reading a datastream whose first IDAT chunk is of zero-length.
    This fixes CERT VU#684412 and CVE-2014-0333.
  Don't recognize known sRGB profiles as sRGB if they have been hacked,
    but don't reject them and don't issue a copyright violation warning.

Version 1.6.10beta03 [February 25, 2014]
  Moved some documentation from png.h to libpng.3 and libpng-manual.txt
  Minor editing of contrib/arm-neon/README and contrib/examples/*.c

Version 1.6.10rc01 [February 27, 2014]
  Fixed typos in the manual and in scripts/pnglibconf.dfa (CFLAGS -> CPPFLAGS
    and PNG_USR_CONFIG -> PNG_USER_CONFIG).
Updated graphics/png to 1.6.10rc01
At least on SunOS, lang/nawk (nawk-20050424nb3) insists on
a space between -f and the program file name, by penalty of
"/opt/local/bin/nawk: no program filename"