v5.6.7...v5.6.12.diff

diff --git a/app/Http/Kernel.php b/app/Http/Kernel.php
index 74b1cbdd..3439540c 100644
--- a/app/Http/Kernel.php
+++ b/app/Http/Kernel.php
@@ -57,6 +57,7 @@ class Kernel extends HttpKernel
         'cache.headers' => \Illuminate\Http\Middleware\SetCacheHeaders::class,
         'can' => \Illuminate\Auth\Middleware\Authorize::class,
         'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
+        'signed' => \Illuminate\Routing\Middleware\ValidateSignature::class,
         'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
     ];
 }
diff --git a/composer.json b/composer.json
index 30b15127..65bf8b4f 100644
--- a/composer.json
+++ b/composer.json
@@ -5,18 +5,17 @@
     "license": "MIT",
     "type": "project",
     "require": {
-        "php": ">=7.1.3",
-        "fideloper/proxy": "~4.0",
+        "php": "^7.1.3",
+        "fideloper/proxy": "^4.0",
         "laravel/framework": "5.6.*",
-        "laravel/tinker": "~1.0"
+        "laravel/tinker": "^1.0"
     },
     "require-dev": {
-        "filp/whoops": "~2.0",
-        "fzaninotto/faker": "~1.4",
-        "mockery/mockery": "~1.0",
-        "nunomaduro/collision": "~2.0",
-        "phpunit/phpunit": "~7.0",
-        "symfony/thanks": "^1.0"
+        "filp/whoops": "^2.0",
+        "fzaninotto/faker": "^1.4",
+        "mockery/mockery": "^1.0",
+        "nunomaduro/collision": "^2.0",
+        "phpunit/phpunit": "^7.0"
     },
     "autoload": {
         "classmap": [
diff --git a/config/queue.php b/config/queue.php
index 87b1b1b7..391304f3 100644
--- a/config/queue.php
+++ b/config/queue.php
@@ -4,14 +4,12 @@ return [
 
     /*
     |--------------------------------------------------------------------------
-    | Default Queue Driver
+    | Default Queue Connection Name
     |--------------------------------------------------------------------------
     |
     | Laravel's queue API supports an assortment of back-ends via a single
     | API, giving you convenient access to each back-end using the same
-    | syntax for each one. Here you may set the default queue driver.
-    |
-    | Supported: "sync", "database", "beanstalkd", "sqs", "redis", "null"
+    | syntax for every one. Here you may define a default connection.
     |
     */
 
@@ -26,6 +24,8 @@ return [
     | is used by your application. A default configuration has been added
     | for each back-end shipped with Laravel. You are free to add more.
     |
+    | Drivers: "sync", "database", "beanstalkd", "sqs", "redis", "null"
+    |
     */
 
     'connections' => [
diff --git a/phpunit.xml b/phpunit.xml
index bb9c4a7e..9ee3e734 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -27,5 +27,6 @@
         <env name="CACHE_DRIVER" value="array"/>
         <env name="SESSION_DRIVER" value="array"/>
         <env name="QUEUE_DRIVER" value="sync"/>
+        <env name="MAIL_DRIVER" value="array"/>
     </php>
 </phpunit>
diff --git a/resources/lang/en/validation.php b/resources/lang/en/validation.php
index edc036dd..77d23022 100644
--- a/resources/lang/en/validation.php
+++ b/resources/lang/en/validation.php
@@ -65,6 +65,7 @@ return [
         'array'   => 'The :attribute must have at least :min items.',
     ],
     'not_in'               => 'The selected :attribute is invalid.',
+    'not_regex'            => 'The :attribute format is invalid.',
     'numeric'              => 'The :attribute must be a number.',
     'present'              => 'The :attribute field must be present.',
     'regex'                => 'The :attribute format is invalid.',