zsh: add version 5.0.2

Installs the shell binary, and all applicable completion functions.
Completion functions specific for other systems (e.g. AIX/Solaris/Redhat/etc)
are not installed.

Compiled against ncurses. Notice the "--with-term-lib=..." at Build/Configure
forcing the preference for ncurses (against ncursesw). To build with ncursesw,
(i) change the dependencies, (ii) remove the '--with-term-lib=...' (iii) add
CPPFLAGS=-I$(STAGING_DIR)/usr/include/ncursesw to the configure command.

Signed-off-by: Francisco Borges <francisco.borges@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/packages@35474 3c298f89-4303-0410-b956-a3cf2f4a3e73
zsh: simplify Makefile, remove reference to ncursesw
cups-gutenprint: create package for Gutenprint's Cups drivers.
Little CMS color engine
tig: upgrade to 1.1
[packages] cups-bjnp: update to 1.2.
[package] Ghostscript
add a readme
cups: install cups-config
ghostscript: dependencies for newer cups
cups-gutenprint: add libcupsimage as dependency
cups: install everything in /usr/share/cups, skip docs /usr/share/docs/cups
gutenprint: submenu, rename package
[package] Ghostscript fonts
gnu gs other fonts
Ghostscript: use system's expat, libpng and fonts. No jasper or X.
Ghostscript: Move old patches away, apply timesys.com patches
Ghostscript: rename patches, add configure MINE, use own_diff+sed for hosted binaries
Ghostscript: adapt arch patch
Ghostscript: workaround for -sGenericResourceDir=... warning