upgrade dependencies

Author: rse

package.json

@@ -24,7 +24,7 @@
         "hoek":                    "5.0.3",
         "boom":                    "7.2.0",
         "ws":                      "5.1.1",
-        "websocket-framed":        "1.0.19"
+        "websocket-framed":        "1.0.21"
     },
     "devDependencies": {
         "hapi":                    "17.4.0",
@@ -34,7 +34,7 @@
         "eslint-config-standard":  "11.0.0",
         "eslint-plugin-standard":  "3.1.0",
         "eslint-plugin-promise":   "3.7.0",
-        "eslint-plugin-import":    "2.11.0",
+        "eslint-plugin-import":    "2.12.0",
         "eslint-plugin-node":      "6.0.1"
     },
     "engines": {