Merge pull request #392 from ipfs/greenkeeper-ipfsd-ctl-0.16.0

Update ipfsd-ctl to version 0.16.0 🚀

Author: dignifiedquire

package.json

@@ -52,7 +52,7 @@
     "gulp": "^3.9.1",
     "hapi": "^15.0.2",
     "interface-ipfs-core": "^0.15.0",
-    "ipfsd-ctl": "^0.15.0",
+    "ipfsd-ctl": "^0.16.0",
     "pre-commit": "^1.1.3",
     "socket.io": "^1.4.8",
     "socket.io-client": "^1.4.8",