Metacat

remove DML for parsing -- the D1 EML parser still uses DOM, so this may not be too big of a perfromance improvement

test harness for running system metadata generation outside of the upgrade process

include comment about KNB estimated time to run during upgrade:
Total time: 20 minutes 58 seconds

only attempt to update date-like nodedata values.

use "test" to exercise upgrade code on staging DB.

include generate system metadata upgrade in the success flag

more clean up - reuse prepared statement for data update

look up nodedata values first, then update each one - trying to avoid out of memory exception.

eliminate the cross product that occurred when updating xml_access with a join

rollback processing Error change -- creates a loop on error. ugh