- task: update settings for G2Image 3.x series
- feature: auto-resolve mail address conflicts on user import
- bugfix: various bugs in user import
- bugfix: object support (eg GalleryStatus) in error reporting

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

- bugfix: dont trigger report for invalid install

- feature: support for multiple image-/grid-blocks
- feature: new install wizard for initial configuration
- task: status page merged into install wizard
- task: cleanup of status rendering and user settings
- various bugfixes (e.g. batch sync, report, gallery_menu, ...)

Used coder to try to clean up code standard (except for the G2 camelCase of
course). A painful exercise! Hopefully I didn't break anything.

- task: small cleanup of theme function in blocks code
- bugfix: pager, edit G2 link, ... on user status page

- task: added exactsize option for search
- feature: simple report generator (to assist with bug reports)
- bugfix: support for piped arguments in filter tags
- bugfix: several issues with 'Site Admin' group <> 'admin' role sync feature
- bugfix: add code to handle admin user (uid=1) properly after install
- many minor bugfixes