hpcc-systems/HPCC-Platform — pull request #6041 by jakesmith (2014-06-11 08:49:20+00:00)
Title: Hpcc 11309 for 4.2.6

Back porting 5.0 changes to 4.2.6, comprised of 1 cherry-picked commits:

1)
commit 53afb630c01e8d8e3cc38780e9ad40cc5872f800
Author: Jake Smith
Date: Thu May 1 19:14:06 2014 +0100

HPCC-11309 - Ensure IDFUHelper cooperate with transactions

Ensure they release their locks before committing transaction.
Also move remove super file operation into transaction.

Signed-off-by: Jake Smith