Merge pull request #88 from Evgeniy-Goroh/master

добавлена обработка пустых полей

intaro.retailcrm/classes/general/RestNormalizer.php

@@ -332,6 +332,9 @@ class RestNormalizer
 
         if (is_array($data)) {
             foreach ($data as $code => $value) {
+                if (is_array($value)) {
+                    $value = array_diff($value, array('', NULL));
+                }
                 $data[$APPLICATION->ConvertCharset($code, SITE_CHARSET, 'utf-8')] = is_array($value)
                                                                         ? $this->multiConvert($value)
                                                                         : $APPLICATION->ConvertCharset($value, SITE_CHARSET, 'utf-8');