10 Feb 1999
	- Added +d command line option to send limited debug messages to stdout
	- Removed sleep and created a 40ms timeout on the recv.
	- Loop on NetFetch for 30 packets before more tcl/tk processing.
	- Increased send and receive buffers to 65536.
	- CheckQueues is limited to 5 packets at a time.
	- reduced default datarate to 65536.
	- Import text now only sends the last page (same as wb) to reduce traffic.  Other pages are sent when requested.
	- Page is changed to active drawer.

20 Jan 1999
	- Added error message if Ghostscript fails.
	- Fixed problem of ps disappearing - bracket in wrong place.
	- Increased sleep to 20ms to reduce cpu load when idle.

02 July 1998
	- Fixed bug in build_page_report. pd->active was being byte swapped as a long instead
 	of a short. 
	- Session names with quotes in their names were not being eval'd in tkStringSet, so now
	evals {%s} instead of "%s". 
	- New pages were being created in PageAdd for every user making changes to the same
	page. PageAdd and PageFind now both ignore the 'creator' of the page. 
	- ParseDrawGrpPS now checks that all the PS messages have been received before
	continuing. 
	- Temporary PS files are now removed on windows. 


