Bump webservice to 3.0.1 (#243)

Fixes a problem with tests not running when cron jobs are triggered.

README.md

@@ -7,8 +7,8 @@ Pa11y Dashboard is a web interface to the [Pa11y][pa11y] accessibility reporter;
 [![Build status][shield-build]][info-build]
 [![GPL-3.0 licensed][shield-license]][info-license]
 
-![dashboard](https://f.cloud.github.com/assets/1225142/1549567/f0361e72-4de8-11e3-8d14-3fe6900cc15d.jpg)
-![results-page](https://f.cloud.github.com/assets/1225142/1549568/f225aa54-4de8-11e3-8b25-ef2f405997a3.jpg)
+![dashboard](https://user-images.githubusercontent.com/6110968/61603347-0bce1000-abf2-11e9-87b2-a53f91d315bb.jpg)
+![results-page](https://user-images.githubusercontent.com/6110968/62183438-05851580-b30f-11e9-9bc4-b6a4823ae9e8.jpg)
 
 ---
 

package.json

@@ -33,7 +33,7 @@
     "http-headers": "~3.0.2",
     "moment": "~2.24.0",
     "pa11y-webservice-client-node": "~2.0.0",
-    "pa11y-webservice": "~3.0.0",
+    "pa11y-webservice": "~3.0.1",
     "underscore": "~1.9.1"
   },
   "devDependencies": {