[geary] (5 commits) ...Merge branch 'mjog/build-updates' into 'mainline'

[Michael Gratton <mjog src gnome org>]

Summary of changes:

  9597942... src/client/application/main.vala: Remove explicit Poodle mi (*)
  4c5a3e8... meson.build: Bump version for new unstable branch (*)
  87ca799... **/*/meson.build: Update meson files to be more idiomatic (*)
  0169983... src/client/plugin: Rename plugin data files so they get tra (*)
  77def2d... Merge branch 'mjog/build-updates' into 'mainline'

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