Removed legacy mode

Loading from Server.lua puts too many restrictions on what can be
accomplished. Stop worrying about yellow text, I'm sure people can
figure out how to turn off the mod filter.
Removed some more stuff to do with legacy mode

Also fixed a typo in an error message.
Fixed mutli client command permissions

I hate table.remove.
Removed logging of notify messages

This was accidentally left in from when I was testing them to make sure
they were firing correctly.
Should have fixed random vote not always applying

I'm not sure why it doesn't work, but this should ensure it goes through
when it says 0 votes needed.
Fixed errors in the bans plugin

Ensures data is of the correct format.
Fixed votemenu needing 2 presses to open

Also changed the output of sh_status slightly to be more clear and
hopefully more reliable.
Merge pull request #31 from Person8880/develop

Plenty of fixes.