diff --git a/.env.example b/.env.example
index 4fc0c7fb..d995fcb8 100644
--- a/.env.example
+++ b/.env.example
@@ -1,5 +1,7 @@
 APP_ENV=local
+APP_KEY=SomeRandomString
 APP_DEBUG=true
+APP_LOG_LEVEL=debug
 APP_KEY=SomeRandomString
 APP_TIMEZONE=UTC
 APP_LANG=en
diff --git a/app/Http/Controllers/Auth/PasswordController.php b/app/Http/Controllers/Auth/PasswordController.php
index 1ceed97b..66f77366 100644
--- a/app/Http/Controllers/Auth/PasswordController.php
+++ b/app/Http/Controllers/Auth/PasswordController.php
@@ -27,6 +27,6 @@ class PasswordController extends Controller
      */
     public function __construct()
     {
-        $this->middleware('guest');
+        $this->middleware($this->guestMiddleware());
     }
 }
diff --git a/config/app.php b/config/app.php
index 1bcc5c20..76190440 100644
--- a/config/app.php
+++ b/config/app.php
@@ -121,6 +121,8 @@ return [
 
     'log' => env('APP_LOG', 'single'),
 
+    'log_level' => env('APP_LOG_LEVEL', 'debug'),
+
     /*
     |--------------------------------------------------------------------------
     | Autoloaded Service Providers
diff --git a/config/broadcasting.php b/config/broadcasting.php
index abaaac32..bf8b2dfe 100644
--- a/config/broadcasting.php
+++ b/config/broadcasting.php
@@ -11,6 +11,8 @@ return [
     | framework when an event needs to be broadcast. You may set this to
     | any of the connections defined in the "connections" array below.
     |
+    | Supported: "pusher", "redis", "log"
+    |
     */
 
     'default' => env('BROADCAST_DRIVER', 'pusher'),
diff --git a/config/cache.php b/config/cache.php
index 3ffa840b..6b8ac914 100644
--- a/config/cache.php
+++ b/config/cache.php
@@ -11,6 +11,8 @@ return [
     | using this caching library. This connection is used when another is
     | not explicitly specified when executing a given caching function.
     |
+    | Supported: "apc", "array", "database", "file", "memcached", "redis"
+    |
     */
 
     'default' => env('CACHE_DRIVER', 'file'),
diff --git a/config/services.php b/config/services.php
index 287b1186..1581f1db 100644
--- a/config/services.php
+++ b/config/services.php
@@ -19,6 +19,10 @@ return [
         'secret' => env('MAILGUN_SECRET'),
     ],
 
+    'mandrill' => [
+        'secret' => env('MANDRILL_SECRET'),
+    ],
+
     'ses' => [
         'key' => env('SES_KEY'),
         'secret' => env('SES_SECRET'),
diff --git a/resources/lang/en/validation.php b/resources/lang/en/validation.php
index b1e61204..b720584b 100644
--- a/resources/lang/en/validation.php
+++ b/resources/lang/en/validation.php
@@ -34,6 +34,7 @@ return [
     'different'            => 'The :attribute and :other must be different.',
     'digits'               => 'The :attribute must be :digits digits.',
     'digits_between'       => 'The :attribute must be between :min and :max digits.',
+    'dimensions'           => 'The :attribute has invalid image dimensions.',
     'distinct'             => 'The :attribute field has a duplicate value.',
     'email'                => 'The :attribute must be a valid email address.',
     'exists'               => 'The selected :attribute is invalid.',
diff --git a/tests/TestCase.php b/tests/TestCase.php
index 8578b17e..8208edca 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -1,6 +1,6 @@
 <?php
 
-class TestCase extends Illuminate\Foundation\Testing\TestCase
+abstract class TestCase extends Illuminate\Foundation\Testing\TestCase
 {
     /**
      * The base URL to use while testing the application.