[epiphany] (3 commits) Non-fast-forward update to branch mcatanzaro/slice-slice

[Michael Catanzaro <mcatanzaro src gnome org>]

The branch 'mcatanzaro/slice-slice' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  5b41caf... Stop using the slice allocator

Commits added to the branch:

  88e00ec... Move flatpak files into the directory (*)
  0222d88... Require nettle 3.4 (*)
  5502b1c... Stop using the slice allocator

(*) This commit already existed in another branch; no separate mail sent