ghostscript: upgrade to 9.14

- The LICENSE added AGPL for the font files (in Resource/Font);

- Rebase ghostscript-9.02-parallel-make.patch to 9.14

- Rebase ghostscript-native-fix-disable-system-libtiff.patch
  since base/configure.ac has been moved to configure.ac.
  http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=f1488c5aff54f37ee67759827d4298592af5dbc8

- Obsolete ghostscript-9.05-NOT-check-endian.patch, and add option
  '--enable-little-endian'/'--enable-big-endian' conditionally to
  intead.
  http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=e76dc46756e89a14a3348bce12a633d32e4fa831

- Add base-genht.c-add-a-preprocessor-define-to-allow-fope.patch
  for native, since the upstream replace all fopen calls with
  gp_fopen and add a preprocessor define so that any unintential
  calls directly to fopen will cause an error. This patch add a
  preprocessor define to allow fopen calling in base/genht.c as
  exceptions.
  http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=773c69e46e70bdd5482676437dafd2ca83397643

- Remove package ghostscript-cups, since CUPS filters
  gstoraster and gstopxl has been moved to cups-filters
  which is a free software package hosted by OpenPrinting.
  http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=9304a21699a6c17579fae32f44f5c92a37c13e2d
  http://www.linuxfoundation.org/collaborate/workgroups/openprinting/cups-filters

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
ghostscript: fix sizeof(GX_COLOR_INDEX_TYPE) not equal to ARCH_SIZEOF_GX_COLOR_INDEX on mips

The commit: http://ghostscript.com/pipermail/gs-cvs/2014-February/017271.html
newly added a 'compile time assert' on 9.14 that causes the build to fail if
the sizeof(GX_COLOR_INDEX_TYPE) is not equal to ARCH_SIZEOF_GX_COLOR_INDEX.

Disscuss on IRC:
http://ghostscript.com/irclogs/2014/02/06.html

The commit from OE-Core rev: 78a13ba170c1de6d7ef077854e3e34e18d17099f
...
ghostscript: add pregenerated objarch for mipsel/mips64/mips64el
...
has defined ARCH_SIZEOF_GX_COLOR_INDEX according to the type of archs,
and assigned 4 for mips/mipsel (8 for others).

The GX_COLOR_INDEX_TYPE was defined at do_configure time, which used
large color index (with 8) by default. We should manually choose the
opposite one (with 4) for mips/mipsel.

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>