Fixing bug in auto hbRelease script
Fixing bug in auto hbRelease script

We were only locking and checking in one file because we
didn't process the list correctly. Instead this switches it to
one line of file with spaces separating.

Change-Id: I7d052781af7ebc9b672bd09c095001415dbec186
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/21533
Tested-by: Jenkins Server
Reviewed-by: Martin Gloff <df0a4963746ae04ab678d064fccc7ee68adfd751@us.ibm.com>
Reviewed-by: William G. Hoffa <7dd6aa5e78423995d9d7c7ecada5b77ee07f88cc@us.ibm.com>
Reviewed-by: Stephen M. Cprek <449c81c8ca240ee26e6e5e8e94a7cb83f7b02ee8@us.ibm.com>
Reviewed-by: Matthew A. Ploetz <9c4e62337697f225e3360ddd1441dbba069477f9@us.ibm.com>

Over-enthusiastic/hostboot,Over-enthusiastic/hostboot,Over-enthusiastic/hostboot,Over-enthusiastic/hostboot,Over-enthusiastic/hostboot