commit 15811558280d7248240e5e6d63050de32d15f7a8
author Ulf Magnusson <Ulf.Magnusson@nordicsemi.no> Mon Dec 17 14:03:58 2018 +0100
committer Carles Cufí <carles.cufi@nordicsemi.no> Tue Dec 18 13:28:37 2018 +0100
tree 61d2d13d6b5750c8e729f1b5b4d92a8ecceb99c7
parent 574014146db19073496484a74e130237939360c0

menuconfig: Add show-help mode

Update menuconfig (and Kconfiglib, just to sync) to upstream revision
e629c33d31e22, to add the commit below.

  menuconfig: Add show-help mode

  Pressing F toggles show-help mode, where the help window at the bottom
  displays the help text of the currently selected item, if any. Can be
  handy when browsing through symbols.

  Also mention the different modes that are available in the module
  docstring.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>