pfSense

Remove packages for any platform nonsense.

Clear guiconfig from all sort junk functions and put them on the specific pages where they are needed.
Remove some sort functions not used.

Nuke sajax files, they are no longer needed and can break the CPU meter.

Convert even voucher to the new subsystem_dirty functions. This reduces another global.

• Reorganize the 'apply' button infrustructure in the GUI.
  - Present three new functions is/mark/clear_subsystem_dirty('name_of_subsystem'). This makes easier to create such things without needing to introduce new globals.
  - Convert all pages to the new infrustructure...

Do not show the assigned priveleges area until the item has been saved. Otherwise clicking plus will take you back to the user manager screen which feels beyond broken.

Unbreak installed information screen. After package installation the form redirects to the info page that looks identical to display the final package information and to give the menus a chance to reload with the new package options.

Fix nanobsd update detection

Fix last commit preserving < and > on xml_rootobj checking

Respect xml_rootobj when restoring a full backup