XKB: Fix GetKbdByName
XKB: Fix GetKbdByName

Each part of the reply has a fake type, sequence, and length. In
addition, some parts of the reply are encoded only once even when
multiple bits are set.

Signed-off-by: Peter Harris <859d2524afe9d1b926cf5c02089ad1cbab640cc0@opentext.com>

nbaum/xcb-proto,nbaum/xcb-proto