Removed unused InvalidArgumentException in PHPDoc zendframework#697

Author: tavy315

library/Zend/Uri/Http.php

@@ -162,8 +162,7 @@ protected function __construct($scheme, $schemeSpecific = '')
      *
      * @param  string $uri String to create URI from, must start with
      *                     'http://' or 'https://'
-     * @throws InvalidArgumentException  When the given $uri is not a string or
-     *                                   does not start with http:// or https://
+     *
      * @throws Zend_Uri_Exception        When the given $uri is invalid
      * @return Zend_Uri_Http
      */
@@ -184,6 +183,7 @@ public static function fromString($uri)
         }
 
         $schemeHandler = new Zend_Uri_Http($scheme, $schemeSpecific);
+
         return $schemeHandler;
     }