case 2719 - Ability to fetch ILL's separately.
Merge branch 'case-2719' into develop
Case 2880 - Removed some PHP notices.
Merge branch 'case-2880' into develop

* case-2880:
  Case 2880 - Removed some PHP notices.
Case 2882 - Changed creation of entity.
Merge branch 'case-2882' into new-search

* case-2882:
  Case 2882 - Changed creation of entity.
case 2970 - Handle reservation period.
Merge branch 'case-2970' into new-search
case 3010 - Notice fixed.
Merge branch 'case-3010' into new-search

* case-3010:
  case 3010 - Notice fixed.
case 3275 - Changed order of Home and Copies availability.
Merge branch 'case-3275' into new-search
case 2464 - Don't set empty value to mobile_phone field.

Current version of http://openruth.addi.dk/1.1/openruth.wsdl doesn't permit nil value.
Merge branch 'case-2464' into new-search

* case-2464:
  case 2464 - Don't set empty value to mobile_phone field.
case 3287 - Ability to select certain branches to be hidden from availability table.
Merge branch 'case-3287' into new-search
case 3287 - Fix when different case is used.
Merge branch 'case-3287' into new-search
case 3849 - Add department to availability table for periodicals.
Merge branch 'case-3849' into new-search