Added PersistentEngine get/set
Added PersistentEngine get/set


imam-san/jPOS-1,c0deh4xor/jPOS,c0deh4xor/jPOS,juanibdn/jPOS,bharavi/jPOS,chhil/jPOS,barspi/jPOS,sebastianpacheco/jPOS,imam-san/jPOS-1,alcarraz/jPOS,barspi/jPOS,yinheli/jPOS,juanibdn/jPOS,jpos/jPOS,atancasis/jPOS,yinheli/jPOS,fayezasar/jPOS,alcarraz/jPOS,bharavi/jPOS,sebastianpacheco/jPOS,bharavi/jPOS,poynt/jPOS,alcarraz/jPOS,poynt/jPOS,yinheli/jPOS,c0deh4xor/jPOS,poynt/jPOS,chhil/jPOS,jpos/jPOS,atancasis/jPOS,imam-san/jPOS-1,jpos/jPOS,juanibdn/jPOS,atancasis/jPOS,fayezasar/jPOS,sebastianpacheco/jPOS,barspi/jPOS