Merge branch '2.7' into 2.8

* 2.7:
  removed dots at the end of @param and @return
  fixed typo

DebugClassLoader.php

@@ -175,6 +175,10 @@ class DebugClassLoader
         } catch (\Exception $e) {
             ErrorHandler::unstackErrors();
 
+            throw $e;
+        } catch (\Throwable $e) {
+            ErrorHandler::unstackErrors();
+
             throw $e;
         }
 

ErrorHandler.php

@@ -380,7 +380,7 @@ class ErrorHandler
      * @param int    $line
      * @param array  $context
      *
-     * @return bool Returns false when no handling happens so that the PHP engine can handle the error itself.
+     * @return bool Returns false when no handling happens so that the PHP engine can handle the error itself
      *
      * @throws \ErrorException When $this->thrownErrors requests so
      *
@@ -517,6 +517,10 @@ class ErrorHandler
             } catch (\Exception $e) {
                 $this->isRecursive = false;
 
+                throw $e;
+            } catch (\Throwable $e) {
+                $this->isRecursive = false;
+
                 throw $e;
             }
         }
@@ -625,6 +629,8 @@ class ErrorHandler
             }
         } catch (\Exception $exception) {
             // Handled below
+        } catch (\Throwable $exception) {
+            // Handled below
         }
 
         if ($error && $error['type'] &= E_PARSE | E_ERROR | E_CORE_ERROR | E_COMPILE_ERROR) {

ExceptionHandler.php

@@ -96,7 +96,7 @@ class ExceptionHandler
      *
      * @param string $format The format for links to source files
      *
-     * @return string The previous file link format.
+     * @return string The previous file link format
      */
     public function setFileLinkFormat($format)
     {

Tests/DebugClassLoaderTest.php

@@ -18,7 +18,7 @@ use Symfony\Component\Debug\Exception\ContextErrorException;
 class DebugClassLoaderTest extends \PHPUnit_Framework_TestCase
 {
     /**
-     * @var int Error reporting level before running tests.
+     * @var int Error reporting level before running tests
      */
     private $errorReporting;
 

Tests/ErrorHandlerTest.php

@@ -499,7 +499,7 @@ class ErrorHandlerTest extends \PHPUnit_Framework_TestCase
         $handler->handleException($exception);
 
         $this->assertInstanceOf('Symfony\Component\Debug\Exception\ClassNotFoundException', $args[0]);
-        $this->assertSame("Attempted to load class \"Foo\" from the global namespace.\nDid you forget a \"use\" statement?", $args[0]->getMessage());
+        $this->assertStringStartsWith("Attempted to load class \"Foo\" from the global namespace.\nDid you forget a \"use\" statement", $args[0]->getMessage());
     }
 
     public function testHandleFatalErrorOnHHVM()