[nongnu] elpa/helm-core updated (f48231d98e -> 2908dc8da1)

[ELPA Syncer]

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

      from  f48231d98e package-vc-p may not be available
      adds  639796e8a1 Add helm-grep-ag-search-results action to grep ag
      adds  2908dc8da1 Update grep documentation

No new revisions were added by this update.

Summary of changes:
 helm-grep.el | 34 +++++++++++++++++++++++++++++++++-
 helm-help.el | 17 +++++++++++++++++
 2 files changed, 50 insertions(+), 1 deletion(-)