Add a clear command provided by november kilo.
Add night vision for wizards and for certain player races.  This
stuff was created by november kilo.
Some work provided by november kilo to flesh out a wizards ability to set
their prompt.
A patch by november kilo to add a neuter gender to the mud.
Forgot a file in the last commit for neuter gender.  Also did
some small code reformatting.
Add a website entry to player info.  This is based on a patch by november kilo.
Small fix by november kilo.
merge after pull from sirdude