Version 2.0

Compatible with Tcl 7.0b3 / Tk 3.3b3.  Not compatible with earlier versions.

1. Unified name space: All commands now preceded by "dp_" (e.g., RPC is now
   "dp_RPC") *** POTENTIAL INCOMPATIBILITY ***

2. Extended name server:  See services directory.  Name server for
   establishing well behaved RPC connections.

3. dpwish: new -notk and -bg flags. 
	-notk runs dpwish without windows
	-bg is used for daemons processing background events
