feat(grunt): cleanup syntax
feat(grunt): cleanup syntax

hjiang/1byte.io,sszuflita/almace-scaffolding,leancloud/leancloud.rocks,sparanoid/almace-scaffolding,hjiang/1byte.io,leancloud/leancloud.rocks,sszuflita/almace-scaffolding,sparanoid/almace-scaffolding,hjiang/1byte.io,sparanoid/almace-scaffolding,leancloud/leancloud.rocks,sszuflita/almace-scaffolding