2005-06-20  Tom Zanussi  <zanussi@us.ibm.com>

	* librelay.c: Large refactoring, important changes are
	added transport_mode command, for relayfs transport
	display results only when probe completes and/or write
	output file, merge, sort and delete the per-cpu files
	in postprocessing, refactor so that relayfs files aren't
	created until transport command received, removed sigalrm,
	read the final subbuffers on exit

	* stpd.c: Remove all command-line args except for -p
	and -q as well as all code related to buffer sizes.

	* librelay.h: Add transport mode command and struct.

2005-05-16  Martin Hunt  <hunt@redhat.com>

	* librelay.c (sigproc): If STP_EXIT send fails, keep retrying 
	every 10ms.
	(init_stp): Don't set n_subbufs and subbuf_size params.