minor test stuff

[Howard Chu <hyc@symas.com>]

The long fixed-length waits in the syncrepl tests always annoy me. Is anyone 
actually testing on hardware that takes longer than 1 second to sync? (The 
last time I tested on such a slow machine was the z/OS partition I ported to 
back in 2002/2003.) Would anyone object to dropping the all syncrepl intervals 
to say, 2 seconds, and setting the delays to around 5 seconds?
--
  -- Howard Chu
  CTO, Symas Corp.           http://www.symas.com
  Director, Highland Sun     http://highlandsun.com/hyc/
  Chief Architect, OpenLDAP  http://www.openldap.org/project/