Merge pull request #377 from sidorares/greenkeeper-readable-stream-2.1.5

Update readable-stream to version 2.1.5 🚀

Author: sidorares

package.json

@@ -32,7 +32,7 @@
     "double-ended-queue": "2.1.0-0",
     "long": "^3.2.0",
     "named-placeholders": "1.1.1",
-    "readable-stream": "2.1.4",
+    "readable-stream": "2.1.5",
     "seq-queue": "0.0.5",
     "sqlstring": "^2.0.1"
   },