Initial Spark Install

spark/install-stubs/database/migrations/create_team_users_table.php

@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateTeamUsersTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('team_users', function (Blueprint $table) {
+            $table->integer('team_id');
+            $table->integer('user_id');
+            $table->string('role', 20);
+
+            $table->unique(['team_id', 'user_id']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::drop('team_users');
+    }
+}