- allow '+' character in mimetype name (#1486239)

alecpl

2009-10-24 1d7e4d314dcdaa1aa5353f6d520ba448b5808f8f

 program/include/rcmail.php

@@ -762,7 +762,7 @@
            continue;

          if ($label = $rcube_languages[$name])
            $sa_languages[$name] = $label ? $label : $name;
            $sa_languages[$name] = $label;
        }
        closedir($dh);
      }