[elpa] externals/xelb updated (3908bd1bf8 -> ea88ad4479)

[ELPA Syncer]

elpasync pushed a change to branch externals/xelb.

      from  3908bd1bf8 Depend on Emacs 27.1
       new  499c391811 Remove obsolete method xcb:keysyms:event->keysym
       new  8fdd6aef51 ; Fix single quote warning in docstring
       new  944981e99e Fix ambiguous :initform warnings (Fix #3)
       new  bcccae3602 Fix warning: Non-symbol arguments to cl-defgeneric
       new  ea88ad4479 xcb:debug - Specify customization for the minor mode


Summary of changes:
 xcb-ewmh.el       | 298 +++++++++++++++++++++++++++---------------------------
 xcb-icccm.el      |  90 ++++++++---------
 xcb-keysyms.el    |   4 -
 xcb-systemtray.el |  28 ++---
 xcb-types.el      |   9 +-
 xcb-xembed.el     |  38 +++----
 xcb-xim.el        | 120 +++++++++++-----------
 7 files changed, 292 insertions(+), 295 deletions(-)