-if a v6 address is passed to the GenericIPAddress sockaddr constructor, ensure the entire v6 address
 is copied over properly.  Note:  sockaddr is smaller than sockaddr_in6 - Thanks to Bjorn A for this fix

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/main@11176 ddefafc4-47db-0310-ae44-fa13212b10f2
-enhance command line parsing exceptions with additional details - thanks to John Gregg for initial
 contribution

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/main@11177 ddefafc4-47db-0310-ae44-fa13212b10f2