HWKBTM-363 : Don't allow filter props/faults dups
HWKBTM-363 : Don't allow filter props/faults dups

jpkrohling/hawkular-apm,jpkrohling/hawkular-btm,jpkrohling/hawkular-btm,hawkular/hawkular-apm,hawkular/hawkular-apm,hawkular/hawkular-apm,objectiser/hawkular-apm,jpkrohling/hawkular-btm,jpkrohling/hawkular-apm,jpkrohling/hawkular-btm,hawkular/hawkular-btm,objectiser/hawkular-apm,objectiser/hawkular-btm,jpkrohling/hawkular-apm,objectiser/hawkular-btm,objectiser/hawkular-apm,hawkular/hawkular-btm,hawkular/hawkular-apm,objectiser/hawkular-btm,jpkrohling/hawkular-apm,objectiser/hawkular-apm,objectiser/hawkular-btm,hawkular/hawkular-apm,jpkrohling/hawkular-btm,hawkular/hawkular-btm,objectiser/hawkular-apm,objectiser/hawkular-btm,hawkular/hawkular-btm,hawkular/hawkular-btm,jpkrohling/hawkular-apm