(svn r13549) [NewGRF_ports] -Change: Make recolouring of groundtile (0x0f80) specific to NewGRF_ports only.
Also base groundsprite on airport_tile of station. This prevents mixed colour groundtiles in an airport.

/* $Id$ */

/** @file unmovable.h Functions related to unmovable objects. */

#ifndef UNMOVABLE_H
#define UNMOVABLE_H

void UpdateCompanyHQ(Player *p, uint score);

#endif /* UNMOVABLE_H */