corrected encoding to utf8

cfoe

2012-07-20 c35a1be20fae4b2f680e341da51cf4f0626e3773

 interface/web/admin/language_import.php

@@ -84,7 +84,7 @@
                  $langfile_path = trim(ISPC_WEB_PATH.'/'.$module_name.'/lib/lang/'.$file_name);
               }
            } else {
               $buffer .= $line;
               $buffer .= trim($line)."\n";
            }
         }
      }