- Added method escape to class DB_Model
- Changed method sendMessageVorlage of MessageLib to send messages trying
to use the same language of the receiver, and improved message errors
- Added OrganisationseinheitLib to handle a recursive search using in the
organisation tree
- Removed from PhrasesLib the method loadVorlagetext because is already
present in VorlageLib
- Changed method loadVorlagetext of VorlageLib, now it searches the template
using the organisation tree
- Added method getOneLevel to model Organisationseinheit_model to get one
level of the organisation tree
- The function getAuthUID() present in the helper fhcauth_helper.php
now tries to work always with CI session to get the uid
- REST_controller doesn't need anymore to handle the uid
- FHC_Controller and FHC_Model load fhcauth_helper in their constructor,
so any class that extends them now could call the function getAuthUID()
anywhere in the code
- The controllers don't need anymore to pass the uid to the models or to the
libraries
- Library FHC_DB_ACL load fhcauth_helper in its constructor and uses getAuthID()
paolo