chore: update deps

Author: daviddias

package.json

@@ -31,7 +31,7 @@
     "node": ">=4.0.0"
   },
   "devDependencies": {
-    "aegir": "^9.0.1",
+    "aegir": "^9.1.1",
     "buffer-loader": "^0.0.1",
     "chai": "^3.5.0",
     "fs-pull-blob-store": "^0.4.1",
@@ -67,4 +67,4 @@
     "nginnever <[email protected]>",
     "npmcdn-to-unpkg-bot <[email protected]>"
   ]
-}
+}