[elpa] externals/denote updated (31e94d0568 -> 0a7560882e)

[ELPA Syncer]

elpasync pushed a change to branch externals/denote.

      from  31e94d0568 Update the manual of all commands tha respect 
denote-rename-confirmations
       new  5894fe704f Use denote-retrieve-front-matter-title-value instead of 
an alias
       new  63c65c0cc0 Compare identifier with what 
denote-retrieve-filename-identifier returns
       new  337e99abaf Merge pull request #329 from jeanphilippegg/refactoring
       new  ee13dc8641 Add denote--used-ids and simplify renaming commands
       new  be3ca425d6 Merge pull request #330 from 
jeanphilippegg/denote--used-ids
       new  503967372e Include signature delimiter in denote-*-regexp variables
       new  ac21068d3c Allow consecutive hyphens in file name titles
       new  5a7b408b4a Merge pull request #331 from 
jeanphilippegg/title-sluggification
       new  0a7560882e Update the denote-sluggify entry in the manual


Summary of changes:
 README.org |   9 ++++-
 denote.el  | 112 ++++++++++++++++++++++++++++++++++---------------------------
 2 files changed, 70 insertions(+), 51 deletions(-)