added logic for updating user profile plus other bug fixes

app/Models/IncomingEmail.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class IncomingEmail extends Model
+{
+    protected $guarded = array('id');
+    public $table = "incoming_emails";
+}