Switch order of api/root router initialisation

Author: taylortom

lib/ServerModule.js

@@ -59,14 +59,14 @@ class ServerModule extends AbstractModule {
    * Starts the HTTP server
    */
   async start () {
-    // Initialise the root router
+    // Initialise the routers
+    this.api.init()
     this.root.init()
     // Initialise the API router
     this.api.expressRouter.get('/', ServerUtils.mapHandler(this.api).bind(this))
     this.api.addMiddleware(
       ServerUtils.debugRequestTime
     )
-    this.api.init()
     // add not-found handlers
     this.api.expressRouter.use(ServerUtils.apiNotFoundHandler.bind(this))
     this.root.expressRouter.use(ServerUtils.rootNotFoundHandler.bind(this))