(svn r10304) -Fix [YAPF](r10301): removed assert which could violate without danger when searching for the nearest depot. From now on the segment can be closed without reason in that case (peter1138)
/* $Id$ */
KNOWN BUGS / PROBLEMS:
bridges:
- Clearing tiles which may not have a bridge above can cause random bridge pieces to appear, which leads to crash in the long run
electrified rails:
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)