Refactor. Make ConsoleBase a true base class. Create CommandConsole as a simple

console capable of processing commands. Create LocalConsole as a console
that uses cursor control and context help. Precursor to a distributed
console system for the new grid services. No functional change intended :)

OpenSim/TestSuite/BotManager.cs

@@ -44,7 +44,7 @@ namespace OpenSim.TestSuite
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
-        protected ConsoleBase m_console;
+        protected CommandConsole m_console;
         protected List<PhysicsBot> m_lBot;
         protected Thread[] m_td;
         protected bool m_verbose = true;