[nongnu] elpa/helm-core updated (ed071b797b -> 497decdec3)

[ELPA Syncer]

elpasync pushed a change to branch elpa/helm-core.

      from  ed071b797b Add command to clear helm-ff-image-dired-thumbnails-cache
      adds  d68e524fca Add chmod action to HFF
      adds  497decdec3 Update HFF documentation

No new revisions were added by this update.

Summary of changes:
 helm-files.el | 26 ++++++++++++++++++++++++++
 helm-help.el  | 11 +++++++++++
 2 files changed, 37 insertions(+)