Runnerteams now with resolving relations and response types :O

ref #13

src/models/responses/ResponseRunnerTeam.ts

@@ -0,0 +1,26 @@
+import {
+    IsNotEmpty,
+    IsObject
+} from "class-validator";
+import { RunnerOrganisation } from '../entities/RunnerOrganisation';
+import { RunnerTeam } from '../entities/RunnerTeam';
+import { ResponseRunnerGroup } from './ResponseRunnerGroup';
+
+/**
+ * Defines RunnerTeam's response class.
+*/
+export class ResponseRunnerTeam extends ResponseRunnerGroup {
+
+    /**
+     * The team's parent group (organisation).
+     * Optional.
+     */
+    @IsObject()
+    @IsNotEmpty()
+    parentGroup: RunnerOrganisation;
+
+    public constructor(team: RunnerTeam) {
+        super(team);
+        this.parentGroup = team.parentGroup;
+    }
+}