Modified number_geo to allow it to display orange numbers from 0 to 999.
Edited red coins/secrets code:
Added two fields in the Area struct: numRedCoins and numSecrets
The number of red coins/secrets in every area is computed during level script processing
Removed the useless global gRedCoinsCollected
These changes fix the following bugs:
Wrong sound effect played and incorrect number displayed when there is more than 8 red coins/5 secrets
Desynced red coins/secrets counter when going from an area to another
Remotely spawning red coins/secrets stars in other areas without collecting all red coins/secrets
Pausing the game now shows the correct number of collected red coins / the total number of red coins in the current area.
The vanilla main menu is an awful pile of code that is extremely painful
to make additions to. So I've side-stepped the problem by writing an
entiely new menu system without all of vanilla's quirks. I've separated
the custom menu system from the menus I want to make, which allows for
easy additions and a clear separation of responsibilities.
Along with this rewrite comes a host menu, adding the missing
configuration options in-game.
Fixes#29
