tweak a param to make clients behavea  bit more nicely (and hopefully not mess speed up too much -- may change back).
tweak a param to make clients behavea  bit more nicely (and hopefully not mess speed up too much -- may change back).

sagemathinc/smc,DrXyzzy/smc,tscholl2/smc,DrXyzzy/smc,tscholl2/smc,DrXyzzy/smc,sagemathinc/smc,sagemathinc/smc,tscholl2/smc,sagemathinc/smc,tscholl2/smc,DrXyzzy/smc,tscholl2/smc