Vala-Terminal Black Background

[Aapo Rantalainen]

I added new commandline parameters for font color and background color
(and for font). Defaults are (still) white text, black background,
with liberationmono-font.
Newest version 1.1.1-r0.3
Newest code is on git. Newest binary is on opkg.org. Newest
instructions are in wiki.
Tested with Om2008.12 (works for me)

-Aapo Rantalainen