K 10
svn:author
V 6
brooks
K 8
svn:date
V 27
2012-02-12T23:18:05.299341Z
K 7
svn:log
V 381
Prevent periodic scripts that run longer than the expected period from
starting up before the previous script finishes.  This prevents an
infinite number of them from piling up and slowing a system down.

Since all the refactoring to make this happen required churning the
indenting of most of this file, make the indentation more consistent.

Reviewed by:	simon
MFC after:	1 week

END