* hpd/CLI.java (attachedObserver): Remove.
(runState, runStateObserver, AttachHandler, DetachHandler): Start
and stop processes using RunState object.
(BreakpointHandler, DeleteBreakpointHandler): Handlers for
manipulating source breakpoints.
(GoHandler, HaltHandler): Handlers for starting and stopping a
process.
(CLI constructor): Add new handlers to handler table.
(RunStateObserver): New local class for interacting with RunState.
* hpd/UserHelp.java (addHelp): Convenience function.
(UserHelp constructor): Use it. Add help for "go" and "halt" commands.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/frysk-core/frysk/cli/ChangeLog.diff?cvsroot=frysk&r1=1.63&r2=1.64
http://sourceware.org/cgi-bin/cvsweb.cgi/frysk-core/frysk/cli/hpd/CLI.java.diff?cvsroot=frysk&r1=1.36&r2=1.37
http://sourceware.org/cgi-bin/cvsweb.cgi/frysk-core/frysk/cli/hpd/UserHelp.java.diff?cvsroot=frysk&r1=1.7&r2=1.8
http://sourceware.org/cgi-bin/cvsweb.cgi/frysk-core/frysk/rt/ChangeLog.diff?cvsroot=frysk&r1=1.126&r2=1.127
http://sourceware.org/cgi-bin/cvsweb.cgi/frysk-core/frysk/rt/RunState.java.diff?cvsroot=frysk&r1=1.18&r2=1.19