Patch to fix a major crash issue when Freeradius loads
    
      attestatiom-imv and does not initialize libstrongswan which
      causes crash due to calls to PTS algorithms probing APIs.
      So this patch fixes the order of initialization. This issues
      does not occur with charon because libstrongswan gets
      initialized earlier.
    - Patch that allows to outputs errors when there are permission
      issues when accessing strongswan.conf.
    - Patch to make loading of modules configurable when libimcv
      is used in stand alone mode without charon with freeradius
      and wpa_supplicant.