hpcc-systems/HPCC-Platform — pull request #4817 by ghalliday (2013-09-17 13:46:39+00:00)
Title: HPCC-9286 Allow multiple optional atmost conditions.

Also fixes:

HPCC-9711 Ensure only the atmost condition is used for calculating the hard matches.
HPCC-10005 Global ATMOST prefix join in thor may lose results

Signed-off-by: Gavin Halliday