[elpa] externals/ivy updated (3595d5a -> fff7b89)

[Basil L. Contovounesios]

blc pushed a change to branch externals/ivy.

      from  3595d5a   Bump version to point release 0.13.4
      adds  8cf3f18   Bump version to point release 0.13.4
      adds  fb1ef15   Call ag with process-file by default
       new  19e4180   Lower hydra version needed to that on GNU ELPA
       new  8866138   Advertise GNU ELPA before MELPA
       new  fff7b89   Merge branch 'master' into externals/ivy


Summary of changes:
 README.md         | 62 ++++++++++++++++++++++++++++++-------------------------
 doc/Changelog.org |  2 +-
 doc/ivy.org       | 13 ++++++------
 doc/ivy.texi      | 15 +++++++-------
 4 files changed, 50 insertions(+), 42 deletions(-)