Ignore attachment from the email, if task already have identical(by MD5) attachment.
Ignore attachment from the email, if task already have identical(by MD5) attachment.

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