renegade New Donators plugin

[!zunnie]

I've adjusted the donators plugin for NewMaps a bit.

There is now a command to display your total donation amount: !mydonate

When the donator has joined it will display how much they donated:

Host: [DONATOR] MPFzunnie has donated $1337 to MPF. Thanks a lot MPFzunnie!

The donator also has a command they can use to lookup what they donated, !mydonate, it displays this:

Host: [DONATOR] You have donated $1337 to MPF. Thanks a lot MPFzunnie!

If someone who did not donate executes the command it says this:

Host: [DONATOR] You have not yet donated to MPF, MPFzunnie! If you did then please contact an Admin.

Other than this the workings are the same.

Donators can continue to use !skingdi, !skinnod, !nodcamo and !tagself