Merge branch 'release-2.2'

* release-2.2: (50 commits)
  Update release date in changelog
  Fix new CLI installs broken by upgrade fix
  Preserve GET parameters for container_suffix redirects
  Allow custom FURLs via URL rewriting again
  [#7427] Fix request_method_strict with FURLs off
  Bump version for 2.2.2-pl release
  Add ability to extend manager session by relogging in without leaving manager screen; Add better handling for AJAX exceptions, displaying AJAX errors
  [#7649] Prevent E_NOTICE when using ago filter within <1sec difference
  [#7568] Add JSON to default content types
  [#7549] Open new window for phpinfo in system info page
  Flip page title on manager pages for easier readability in browser tabs; closes #300
  [#7543] Add extra sanity checks for ellipsis output filter
  Fix modAction overloading issue
  Actually fix CLI upgrades not loading config data
  Fix bug with creating a new category in the root causing a js error and not properly closing the window and refreshing the tree.
  Add config_ttf_directory setting for ttf font folder to make water-text-marks work
  CLI upgrades not loading MODX config data
  [#7652] Sessionless contexts allowing anonymous access to unpublished resources
  [#7646] Increase size of modSession.id field
  Fix notice error in tv/create processor
  ...