Version bumping all dependencies.

Author: mdobson

package.json

@@ -22,10 +22,10 @@
     "jsonwebtoken": "^5.7.0",
     "lodash": "^3.9.3",
     "log-symbols": "^1.0.2",
-    "microgateway-config": "^2.0.10",
-    "microgateway-core": "^2.3.0-beta",
+    "microgateway-config": "^2.3.1",
+    "microgateway-core": "^2.3.1",
     "microgateway-edgeauth": "^1.0.2",
-    "microgateway-plugins": "^2.0.5",
+    "microgateway-plugins": "^2.3.1",
     "pem": "^1.8.1",
     "request": "^2.67.0",
     "rimraf": "^2.4.3",