release 20030117 :
	- the bsml.pm file of the bioperl-1.2 distribution calls a
	non-existent function: create_sequence. XEMBL datasource is
	not usable unless patching the Bio/SeqIO/bsml.pm file as
	follows : line 181, replace create_sequence with create.


release 20020101 :
	- anchor management is incorrect for flipped maps,
	- computational analysis results are not conserved across map flips,
	- spurious error messages may appear when exiting by closing one of the
 	  main windows : "Attempt to free unreferenced scalar during global 
	  destruction."
	- surely a lot others :)
