+2004-03-03
+ * fixed bug with missing error handling when dumping levels or tapes
+
+2004-03-02
+ * added different colored editor graphics for Supaplex gravity tubes
+
+2004-03-01
+ * fixed bug that allowed solvable tapes for unsolvable levels
+
2004-02-28
* use unlimited number of droppable elements when "count" set to zero
* added option to use step limit instead of time limit for level