- bugfix: user album message shown even with plugin disabled (#165817)

- bugfix: 'locked' g2 accounts (previous patch was incomplete)
- bugfix: stay on same page after 'sync'

- bugfix: dont 'lock' account of G2 site admin

- feature: show roles/groups mismatch on status page
- feature: support for 'locked' g2 accounts
- bugfix: properly sync blocked status
- bugfix: sync roles/groups when user was modified

- bugfix: report broken for unavailable G2 rewriteApi
- bugfix: detect AJAX/Image callback in gallery_handle_request()
  (also fixes javascript issues on 'plugins' administration)

- bugfix: Wrong images displayed when adding with [G2] tag (#148873)
- bugfix: G2Image gallery path not being set (#148872)
- bugfix: G2Image not adhering to the Default Action setting (#148869)

- feature: detect language prefix of the i18n module for embed_uri