Revision history for Perl extension Map::Tube::Berlin.

0.07
	- test fix

0.06
	- map fix (Alexanderplatz neighbors, problem reported
	  by Gisbert W. Selke)

0.05
	- increase Map::Tube prereq version

0.04
	- case insensitive node names work with Map::Tube 2.31

0.03
	- case insensitive node names don't work

0.02
	- test fix for older Map::Tube versions

0.01
	- initial release