Maintain ordinals for existing SystemSetting enum entries by ensuring
new entries are added to the end.  This is much safer for backward
compatibility and cherry-picking for cumulative patches.
[BZ 1027339] Show correct JVM pid in the rhqctl status
Squashed commit of Patternfly Theme (SmartGWT skin). Pull request #60. Kudos to asantos
[BZ 1112240] rhqctl must read RHQ_AGENT_PIDFILE_DIR and RHQ_SERVER_PIDFILE_DIR when checking pidFile existence
[BZ 1079368] If adding new columns with array-datatype, ignore length and precision values