Merge pull request googleapis#549 from deconf/master

Avoid double URL encoding for params' values

Author: ianbarber

src/Google/Http/REST.php

@@ -156,10 +156,10 @@ public static function createRequestUri($servicePath, $restPath, $params)
       } else if ($paramSpec['location'] == 'query') {
         if (isset($paramSpec['repeated']) && is_array($paramSpec['value'])) {
           foreach ($paramSpec['value'] as $value) {
-            $queryVars[] = $paramName . '=' . rawurlencode($value);
+            $queryVars[] = $paramName . '=' . rawurlencode(rawurldecode($value));
           }
         } else {
-          $queryVars[] = $paramName . '=' . rawurlencode($paramSpec['value']);
+          $queryVars[] = $paramName . '=' . rawurlencode(rawurldecode($paramSpec['value']));
         }
       }
     }