fix

src/org/qg/docker_new/StageBucket.groovy

@@ -167,7 +167,7 @@ def checkout_luaui(systemName, branchName) {
 	
 	def packejson = new File( "${currentPath}/package.json" )
 	
-	if(!packejson.existes()){
+	if(!packejson.exists()){
 		sh "mkdir dist"
 		return
 	}