The following modifications have the following goals:
1. Provide a fix for the CLI part of issue 1894 (consider replication in uninstall). The command line now proposes to remove references in remote servers of the server that is being uninstalled.
2. Add options to specify to uninstall only some parts of the server as appears in http://bde.central.sun.com/projects/opendsw/cmdline/commandmatrix.html.
3. Fix some bugs in the messages.
4. The fix of 1894 includes some code to display certificates to the user so that they can be viewed and accepted interactively.
5. Separate the uninstall command-line into two different command lines (uninstall-gui and uninstall) as appears in http://bde.central.sun.com/projects/opendsw/cmdline/commandmatrix.html.