update doc according max instance count attribute, either being "unlimted" or any number as a string value
update doc according max instance count attribute, either being "unlimted" or any number as a string value

dbmalkovsky/flowable-engine,paulstapleton/flowable-engine,paulstapleton/flowable-engine,flowable/flowable-engine,dbmalkovsky/flowable-engine,flowable/flowable-engine,flowable/flowable-engine,flowable/flowable-engine,paulstapleton/flowable-engine,dbmalkovsky/flowable-engine,paulstapleton/flowable-engine,dbmalkovsky/flowable-engine