(svn r7372) - CodeChange: Rename all GetXXXArraySize() functions to GetNumXXX() and add GetMaxXXXIndex() functions. This prepares for the new pool interface.
/* $Id$ */
KNOWN BUGS / PROBLEMS:
Normal and elrail depots look the same. Use 'X' (transparent buildings)
to distinguish between them
Missing curors / icons for construction (currently using the conventional ones)