KFSCNTRB-784 code changes to fix potential NPE in scrubber job.
merged from release-5-2-2

git-svn-id: http://svn.kuali.org/repos/kfs/branches/release-5-3@45131 05dbba50-812c-11dd-b2f5-a7aa3c7f87f7
KFSTP-1327: remove null check from GL posting document base - all GLPEs will be approved no matter what when the doc is processed

git-svn-id: http://svn.kuali.org/repos/kfs/branches/release-5-3@45135 05dbba50-812c-11dd-b2f5-a7aa3c7f87f7
KFSTP-1328: glpe constructor now automatically sets approved status to "N", so all GLPEs should be set to "N".  Also, better constants.

git-svn-id: http://svn.kuali.org/repos/kfs/branches/release-5-3@45136 05dbba50-812c-11dd-b2f5-a7aa3c7f87f7
KFSCNTRB-1459 Fix banaceForward job to include BEG BAL

git-svn-id: http://svn.kuali.org/repos/kfs/branches/release-5-3@45138 05dbba50-812c-11dd-b2f5-a7aa3c7f87f7
KFSTP-1329: use mail service which handles non-production e-mails for us automatically

git-svn-id: http://svn.kuali.org/repos/kfs/branches/release-5-3@45139 05dbba50-812c-11dd-b2f5-a7aa3c7f87f7
remove fdoc approved code from field values on LaborNightlyOutServiceTest so that it finds all non-deleted llpe's

git-svn-id: http://svn.kuali.org/repos/kfs/branches/release-5-3@45145 05dbba50-812c-11dd-b2f5-a7aa3c7f87f7
KFSCNTRB-784 code changes to fix potential NPE in scrubber job.

git-svn-id: http://svn.kuali.org/repos/kfs/branches/release-5-3@45154 05dbba50-812c-11dd-b2f5-a7aa3c7f87f7