Add error handling to runCommand functions.
Add error handling to runCommand functions.
litixsoft/mongojs,AMKohn/mongojs,Dcard/mongojs,PaulinePro/mongojs,kapetan/mongojs,lionvs/mongojs,saintedlama/mongojs,mafintosh/mongojs,beni55/mongojs,JaKXz/promised-mongo,octoblu/mongojs,tapsboy/promised-mongo,gordonmleigh/promised-mongo,Dcardcc/mongojs