chore(package): update aws-sign2 to version 0.7.0 (#2635)

greenkeeperio-bot · FredKSchott · commit e8fca511ba28 · 2017-04-18T18:28:14.000-05:00
https://greenkeeper.io/
diff --git a/package.json b/package.json
@@ -27,7 +27,7 @@
     "request.js"
   ],
   "dependencies": {
-    "aws-sign2": "~0.6.0",
+    "aws-sign2": "~0.7.0",
     "aws4": "^1.2.1",
     "caseless": "~0.12.0",
     "combined-stream": "~1.0.5",
