[elpa] externals/hcel updated (968100499c -> 7f73da1356)

[ELPA Syncer]

elpasync pushed a change to branch externals/hcel.

      from  968100499c fixing source code in documentation
       new  5e9cd756af Extracting out button actions in rendered html doc
       new  7f73da1356 minor changes.


Summary of changes:
 hcel-client.el  |  3 +--
 hcel-results.el | 26 ++++++++++++++++++++------
 hcel-utils.el   | 48 ++++++++++++++++++++++++++----------------------
 3 files changed, 47 insertions(+), 30 deletions(-)