[elpa] externals/which-key updated (fc29864 -> 27d9fec)

[ELPA Syncer]

elpasync pushed a change to branch externals/which-key.

      from  fc29864   Fix whitespace
       new  12f743c   Fix whitespace
       new  0f6bda6   Improve first doc-string line in trivial cases
       new  1f9c37d   Merge pull request #305 from tarsiiformes/first-line
       new  a55b908   Alternative approach to retrieving bindings (WIP)
       new  fc88551   Remove pseudo binding stuff
       new  8a558e6   Update tests
       new  fffd3e5   Fix default of which-key-replacement-alist
       new  4e592ed   Fix type usage and arglists for new functions
       new  8d6d81d   Expand get-keymap-bindings test
       new  465d2fb   Fix add-keymap-based-bindings and associated test
       new  e42d946   Fix prefix sorting
       new  2444833   Fix menu-item bidning retrieval
       new  d6b56f3   Fix detection of named prefix bindings
       new  e236920   Merge branch 'alt-get-bindings'
       new  8b707ef   Make enable-extended-define-key obsolete
       new  300c098   Update README
       new  7d344ce   Fix test
       new  063b867   Fix github action
       new  d621634   Try with cask again
       new  3f76f51   Fix which-key--group-p
       new  11471fb   Add install python step to github action
       new  6ae80f5   Try without cask
       new  7cfbf8c   Turn off fail-fast in github action
       new  d8445fd   Try again to fix tests
       new  28f386c   Fix key sort order functions
       new  6290c9e   Improve which-key-add-keymap-based-bindings
       new  b83c0de   Clean up which-key--maybe-replace
       new  eb5a2e3   Clean up some docstrings
       new  cd0c48c   Clarify usage of keymap replacements in docstrings and 
README
       new  4c27fc0   Improve which-key-add-keymap-based-replacements.
       new  7abe54f   Handle closure definition type
       new  27d9fec   Fix compiler warnings


Summary of changes:
 .github/workflows/test.yml |  21 +-
 Cask                       |   2 +-
 README.org                 |  55 +++---
 which-key-tests.el         |  53 +++--
 which-key.el               | 482 +++++++++++++++++++--------------------------
 5 files changed, 274 insertions(+), 339 deletions(-)