Changes between 0.9.4 and 0.9.5 [xx XXX 1999]
+ *) Add the possibility to add extra information to the memory leak
+ detecting output, to form tracebacks, showing from where each
+ allocation was originated. Also updated sid code to be multi-
+ thread-safe.
+ [Richard Levitte]
+
+ *) Add options -text and -noout to pkcs7 utility and delets the
+ encryption options which never did anything. Update docs.
+ [Steve Henson]
+
*) Add options to some of the utilities to allow the pass phrase
to be included on either the command line (not recommended on
OSes like Unix) or read from the environment. Update the