[elpa] externals/exwm updated (b409d87 -> 3909f65)

[Chris Feng]

ch11ng pushed a change to branch externals/exwm.

      from  b409d87   Merge branch 'medranocalvo/dynamic-workspaces' into 
externals/exwm
       new  37e51e6   Fix a workspace switch issue
       new  624c729   Fix an bug for emacsclient
       new  3909f65   Add support for attachable/detachable minibuffer


Summary of changes:
 exwm-input.el     |   23 ++-----
 exwm-workspace.el |  175 +++++++++++++++++++++++++++++++++++++----------------
 2 files changed, 127 insertions(+), 71 deletions(-)