Re-structured the app code to be feature based rather than code type based

app/Auth/SocialAccount.php

@@ -0,0 +1,15 @@
+<?php namespace BookStack\Auth;
+
+use BookStack\Auth\User;
+use BookStack\Model;
+
+class SocialAccount extends Model
+{
+
+    protected $fillable = ['user_id', 'driver', 'driver_id', 'timestamps'];
+
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+}