fix group collasped state bug : localStorage is sometimes removed when changing filter
fix group collasped state bug : localStorage is sometimes removed when changing filter

webstream-io/jobsworth,webstream-io/jobsworth,xuewenfei/jobsworth,ari/jobsworth,digitalnatives/jobsworth,xuewenfei/jobsworth,webstream-io/jobsworth,xuewenfei/jobsworth,rafaspinola/jobsworth,webstream-io/jobsworth,rafaspinola/jobsworth,digitalnatives/jobsworth,ari/jobsworth,ari/jobsworth,digitalnatives/jobsworth,xuewenfei/jobsworth,digitalnatives/jobsworth,digitalnatives/jobsworth,rafaspinola/jobsworth,ari/jobsworth,rafaspinola/jobsworth