Remove `Exception` type hint from laravel 4.2 Whoops lib, for PHP 7.1

remove_exception_typehint.patch

diff --git a/vendor/filp/whoops/src/Whoops/Exception/Inspector.php b/vendor/filp/whoops/src/Whoops/Exception/Inspector.php
index 06aeec31b..c2873f2e5 100644
--- a/vendor/filp/whoops/src/Whoops/Exception/Inspector.php
+++ b/vendor/filp/whoops/src/Whoops/Exception/Inspector.php
@@ -28,7 +28,7 @@ class Inspector
     /**
      * @param Exception $exception The exception to inspect
      */
-    public function __construct(Exception $exception)
+    public function __construct($exception)
     {
         $this->exception = $exception;
     }
diff --git a/vendor/filp/whoops/src/Whoops/Handler/Handler.php b/vendor/filp/whoops/src/Whoops/Handler/Handler.php
index d7e78f15c..8b2dca98c 100644
--- a/vendor/filp/whoops/src/Whoops/Handler/Handler.php
+++ b/vendor/filp/whoops/src/Whoops/Handler/Handler.php
@@ -74,7 +74,7 @@ abstract class Handler implements HandlerInterface
     /**
      * @param Exception $exception
      */
-    public function setException(Exception $exception)
+    public function setException($exception)
     {
         $this->exception = $exception;
     }
diff --git a/vendor/filp/whoops/src/Whoops/Handler/HandlerInterface.php b/vendor/filp/whoops/src/Whoops/Handler/HandlerInterface.php
index f50bc303c..f45183b32 100644
--- a/vendor/filp/whoops/src/Whoops/Handler/HandlerInterface.php
+++ b/vendor/filp/whoops/src/Whoops/Handler/HandlerInterface.php
@@ -27,7 +27,7 @@ interface HandlerInterface
      * @param  Exception $exception
      * @return void
      */
-    public function setException(Exception $exception);
+    public function setException($exception);
 
     /**
      * @param  Inspector $inspector
diff --git a/vendor/filp/whoops/src/Whoops/Run.php b/vendor/filp/whoops/src/Whoops/Run.php
index e23d60671..e64c9029a 100644
--- a/vendor/filp/whoops/src/Whoops/Run.php
+++ b/vendor/filp/whoops/src/Whoops/Run.php
@@ -95,7 +95,7 @@ class Run
      * @param  Exception $exception
      * @return Inspector
      */
-    protected function getInspector(Exception $exception)
+    protected function getInspector($exception)
     {
         return new Inspector($exception);
     }
@@ -230,7 +230,7 @@ class Run
      * @param  Exception $exception
      * @return string    Output generated by handlers
      */
-    public function handleException(Exception $exception)
+    public function handleException($exception)
     {
         // Walk the registered handlers in the reverse order
         // they were registered, and pass off the exception
diff --git a/vendor/laravel/framework/src/Illuminate/Exception/ExceptionDisplayerInterface.php b/vendor/laravel/framework/src/Illuminate/Exception/ExceptionDisplayerInterface.php
index a9760626a..f5f5b2f1d 100755
--- a/vendor/laravel/framework/src/Illuminate/Exception/ExceptionDisplayerInterface.php
+++ b/vendor/laravel/framework/src/Illuminate/Exception/ExceptionDisplayerInterface.php
@@ -9,6 +9,6 @@ interface ExceptionDisplayerInterface {
         *
         * @param  \Exception  $exception
         */
-       public function display(Exception $exception);
+       public function display($exception);
 
 }
diff --git a/vendor/laravel/framework/src/Illuminate/Exception/WhoopsDisplayer.php b/vendor/laravel/framework/src/Illuminate/Exception/WhoopsDisplayer.php
index ec4291212..cea9e2d53 100755
--- a/vendor/laravel/framework/src/Illuminate/Exception/WhoopsDisplayer.php
+++ b/vendor/laravel/framework/src/Illuminate/Exception/WhoopsDisplayer.php
@@ -40,7 +40,7 @@ class WhoopsDisplayer implements ExceptionDisplayerInterface {
         * @param  \Exception  $exception
         * @return \Symfony\Component\HttpFoundation\Response
         */
-       public function display(Exception $exception)
+       public function display($exception)
        {
                $status = $exception instanceof HttpExceptionInterface ? $exception->getStatusCode() : 500;