Changed colors to be almost like my old theme.

Changed name of theme.
Remove trailing space highlighting.

I handle that outside of the theme.
Changed description and About.
Fixed the non-256-color palettes.

The GUI palette is based on the 256-color one.
Cleaned up documentation.

Removed all mentions of optional color degradation, since the palette
which enables that was removed in the previous commit.

Removed all pleading for setting your terminal colors, since the colors
are now based on the 256-color palette.

Removed the value table since it's already present in the code.

Removed trailing whitespace.