add exitOnError option, do not exit on uncaughtException if set to false.
add exitOnError option, do not exit on uncaughtException if set to false.

uber/winston,z-10/winston,beni55/winston,apiaryio/winston,get-trucked/winston,rakesh-mohanta/winston,psquickitjayant/winston,thaliproject/winston,harriha/winston,megastef/winston,pphetra/winston,auth0/winston,iizukanao/winston,wancharle/winston,winstonjs/winston,tobli/winston,DenisGorbachev/winston,modulexcite/winston,nikolas/winston,unlucio/winston,jjmleiro/winston,alphagov/winston,dustinblackman/winston,s-panferov/winston,dbmikus/winston,aquavitae/winston,pantheon-systems/winston,alinex/winston,paulhroth/winston,SmartNode-es/winston,whismat/winston,winstonjs/winston