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.
