v3.11-r2

• Extended exception handling
  • Added webpage for list of failed processes
  • Added rollback and proceed as further actions
  • Table includes stack trace and error message
  • Admin notifications
    
• Allow steps and triggers to be editable after process activation
  • Subplugins do not need to be updated, default setting is not editable
  • Subplugins define which instance settings are editable by setting a boolean: new instance_setting([setting], [settingstype], true)
  • Subplugins can define a function which is called when a setting changes: public function on_setting_changed($settingname, $newvalue, $oldvalue)