+2011-06-06, Version 1.1.0
+ * libsortnetwork, sn-pairwisesort: Creation of the Pairwise Sorting
+ network has been fixed for arbitrary n.
+ * libsortnetwork: Make sure stages are correctly numbered in
+ sn_network_network_add().
+ * libsortnetwork: New functions:
+ + sn_{network,stage}_compare()
+ + sn_{network,stage,comparator}_get_hashval()
+ + sn_{network,stage}_show_fh()
+ * sn-count-markov: New tool to determine the circle length of random
+ walks.
+ * sn-count-cuts: New tool to count the number of networks reachable
+ through cuts.
+ * sn-evolution: The "-m" (chose merger) option has been added.
+ Mutation has been disabled.
+ * sn-evolution-cut: The "-n" (number of iterations) and "-r" (target
+ rating) options have been added.
+ * sn-markov: The "-b" (Bitonic Sort) option has been added.
+ * sn-tex-cut: New tool to visualize cut sequences.
+ * sn-transpositionsort: New tool to generate Odd-even
+ Transpositionsort networks.
+