Add username configuration option

src/Vendor/Laravel/Controllers/Stats.php

@@ -106,7 +106,8 @@ public function users()
 	{
 		return View::make('pragmarx/tracker::users')
 			->with('users', Tracker::users(60 * 24 * Session::get('tracker.stats.days')))
-			->with('title', 'Users');
+			->with('title', 'Users')
+			->with('username_column', Tracker::getConfig('authenticated_user_username_column'));
 	}
 
 	private function events()

src/config/config.php

@@ -264,6 +264,8 @@
 
     'authenticated_user_id_column' => 'id', // to Auth::user()->id
 
+    'authenticated_user_username_column' => 'email', // to Auth::user()->email
+
 	/**
 	 * Laravel Alias, create one? Which name?
 	 */

src/views/users.blade.php

@@ -5,15 +5,15 @@
 		<table class="table table-striped">
 			<thead>
 				<tr>
-					<th>Email</th>
+					<th>{{ studly($username_column) }}</th>
 					<th>Last seen</th>
 				</tr>
 			</thead>
 
 			<tbody>
 				@foreach($users as $user)
 					<tr>
-						<td>{{ $user->user->email }}</td>
+						<td>{{ $user->user->$username_column }}</td>
 						<td>{{ $user->updated_at->diffForHumans() }}</td>
 					</tr>
 				@endforeach

upgrading.md

@@ -2,11 +2,21 @@
 
 ## to 0.5.1
 
-As `tracker_route_paths.route_id` column was wrongly set to string, you need to change it to int8 or bigint. This is how you do this in PostgreSQL: 
+####As `tracker_route_paths.route_id` column was wrongly set to string, you need to change it to int8 or bigint. This is how you do this in PostgreSQL: 
 
-	ALTER TABLE "tracker_route_paths" 
-	ALTER COLUMN route_id TYPE bigint 
-		USING CAST(CASE route_id WHEN '' THEN NULL ELSE route_id END AS INTEGER)
+```
+ALTER TABLE "tracker_route_paths" 
+ALTER COLUMN route_id TYPE bigint 
+    USING CAST(CASE route_id WHEN '' THEN NULL ELSE route_id END AS INTEGER)
+```
+
+####Add the following keys to your `app/config/packages/pragmarx/tracker/config.php`:
+
+```
+'log_exceptions' => true,
+
+'authenticated_user_username_column' => 'email',
+```
 
 ## to 0.5.0