prevent fatal if textarea missing
Merge branch 'develop' into release/12.0

* develop:
  FREEPBX-7474 PHP 5.4 compatibility
Merge branch 'develop' into release/12.0
FREEPBX-7396 Fix bad syntax
Merge branch 'release/2.11' into release/12.0

* release/2.11:
  FREEPBX-7396 Fix bad syntax
Merge branch 'release/12.0' of ssh://git.freepbx.org/freepbx/framework into release/12.0

* 'release/12.0' of ssh://git.freepbx.org/freepbx/framework:
  version bump
  Inital Support for Namespaces
Merge branch 'release/12.0' into develop

* release/12.0:
  FREEPBX-7396 Fix bad syntax
  prevent fatal if textarea missing