Extended colors now generally available

&CThe full 256 color palette is available for general use. For more information
about how to use color codes in your prompt and bio, please see these help
files:
&e044HELP PROMPT
&e155HELP PCOLORS
&e255HELP ECOLORS
&e233HELP ECOLORF
&e455HELP ECOLORB
&W
Thanks to Gonnil for adding the mud protocol support for these colors.
Extended color code availability added by Zistrosk.
&C
Have fun with it! Keep in mind that creating bio color combos that evoke eye
bleeding might result in being asked to tone it down a bit. &w