[geary] (50 commits) Non-fast-forward update to branch wip/ricotz/webkit

[Rico Tzschichholz <ricotz src gnome org>]

The branch 'wip/ricotz/webkit' 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:

  a6e81d8... bindings: Drop custom javascriptcore-4.0 and webkit2gtk-4.0
  ce4a5f9... Adjust to upstream javascriptcore-4.0 bindings
  6048b37... Clean up JS util API courtesy the new bindings.

Commits added to the branch:

  456d3e9... Fix search loading spinner never disappearing when autosele (*)
  1370ffb... Miscellaneous whitespace changes. (*)
  5ee1ac8... AccountInformation: separate out configuration (*)
  cd3cb4c... Introduce ServiceInformation classes (*)
  c08ab44... Port AccountInformation over to ServiceInformation (*)
  2ab6b38... Minor cleanup. (*)
  ad5ce6b... ServiceInformation: differentiate between auth methods and  (*)
  fbb6ceb... ServiceInformation: document all properties of this class (*)
  9eecc90... Move account loading, saving and deleting client side (*)
  04de9e0... Move LocalServiceInformation client side (*)
  c024ca8... Update internal VAPI kludge to work with newer version of M (*)
  f290786... Ensure engine tests are re-built when the engine changes. (*)
  7e089dd... Merge branch 'master' into wip/768975-service-info (*)
  9f3ec5b... Update unit tests to work with ServiceInfo API changes. (*)
  48ee9a0... Clean up po/POFILES.in (*)
  bcb7d6a... Remove stdout-based debug logging. (*)
  eb3e56c... Fix a critical warning on shutdown. (*)
  253719e... Make AccountManager an instance property of the controller. (*)
  602fc53... Make loading accounts more robust in the face of config err (*)
  24453ae... Ensure account info is saved when special folder config cha (*)
  d11dc07... Ensure accounts are deleted from disk when they are deleted (*)
  65bbf5b... Minor code cleanup. (*)
  9a05c25... Tidy up account loading from disk. (*)
  0d3f10f... Clean up user directory management. (*)
  ebf4999... Make KeyFile arg mandatory when loading/saving service info (*)
  a50de19... Clean up AccountInformation a bit. (*)
  17644ac... Fix account deletion, ensure any problems doing so are repo (*)
  8539ef1... Make EngineTest a bit more robust. (*)
  1bfdfde... Fix account deletion, ensure any problems doing so are repo (*)
  91e85a6... Make EngineTest a bit more robust. (*)
  4fdeb9d... Ensure AccountInformation objects always have valid IMAP/SM (*)
  ad9907a... Remove all account uses of app and engine singletons, app b (*)
  f45357a... Move Geary.CredentialsProvider to client, since it's client (*)
  4e0950f... Introduce a ConfigFile class to improve config management. (*)
  5108a21... Implement GOA support for password-based accounts (*)
  fbc6671... Fix up GOA branch to build with meson. (*)
  4b5aad8... Implement adding, updating and removing GOA accounts dynami (*)
  e6891f5... Clean up Engine's account added/removed signals. (*)
  c29c8ba... Merge branch 'wip/768975-service-info'. Fixes Bug 768975. (*)
  25e2172... Merge branch 'wip/714876-goa-support'. Fixes Bug 714876. (*)
  f1d3ff5... Update INSTALL with GOA dependencies. (*)
  16abac4... Better handle SMTP outbox and IMAP connections being cancel (*)
  c87ee05... Update POTFILES.in (*)
  f9a8b6f... Fix remember password setting not being saved. (*)
  fc795c7... Fix signatures being mangled between getting loaded and sav (*)
  2dcc6c7... Fix critical when editing account settings. (*)
  17551d1... Don't use "smtp_" prefix on SMTP-specific props so fallback (*)
  20cd982... bindings: Drop custom javascriptcore-4.0 and webkit2gtk-4.0
  c52abae... Adjust to upstream javascriptcore-4.0 bindings
  79562f4... Clean up JS util API courtesy the new bindings.

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