[ 05:40 pgollucci  ]

• 1.13 sysutils/jfbterm/Makefile
• 1.1 sysutils/jfbterm/files/BSDmakefile
• 1.2 sysutils/jfbterm/files/patch-configure
• 1.1 sysutils/jfbterm/files/patch-screensaver.c
• 1.1 sysutils/jfbterm/files/patch-splash-png.c
• 1.3 sysutils/jfbterm/files/pkg-message.in
• 1.2 sysutils/jfbterm/pkg-descr
• 1.2 sysutils/jfbterm/pkg-plist

Dispose of autotools[1]. While here fix these bugs:
- GCC 4.4+ build (#elif with no expression)
- use ENABLE_VGA16FB on amd64 (configure-script expects x86_64)

and
- move libiconv, libpng and gnu-unifont to respective options.
All ON by default. With all options unset = empty all-depends-list.

Requested by: paradox <ddkprog@yahoo.com>

[1] This should reduce build time and lessen dependencies with little
cost of maintaining more clear BSDmakefile and config.h that
were based on Makefile.am, configure.in and config.h.in.

Fix png14 regression

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