(svn r20261) [1.0] -Backport from trunk:

- Fix: Make it possible to properly assess the length of the rail toolbar caption, don't require '{WHITE}' control codes (r20242)
- Fix: Check for disallowed level crossings also when converting rail (r20237)
- Fix: Haiku uses a 'special' location for headers (r20219)
- Fix: Desync due to (temporary) wrong railtype; when loading a savegame the railtype of some (high ID) trains could be wrong [FS#3945] (r20137)

src/elrail.cpp

@@ -601,8 +601,7 @@ bool SettingsDisableElrail(int32 p1)
 	FOR_ALL_TRAINS(t) {
 		/* power and acceleration is cached only for front engines */
 		if (t->IsFrontEngine()) {
-			t->PowerChanged();
-			t->UpdateAcceleration();
+			t->ConsistChanged(true);
 		}
 	}