BUG: Fix itkFactoryRegistration build and link errors.

Working on a slightly cleaner version of this after merging in upstream
Slicer.

Change-Id: I6e069ef757fc1c77d7efa1c50ae0507c5f073a49
BUG: Fix itkFactoryRegistration build and link errors.

Adding directories in correct order so that

SlicerExecutionModel_EXTRA_INCLUDE_DIRECTORIES

updates correctly.

Change-Id: I1353458819ddd65d14e554f645d9f59f1e6bdb9c
Merge topic 'DashboardErrors2'

b19fd6c BUG: Fix itkFactoryRegistration build and link errors.
a7ff855 BUG: Fix itkFactoryRegistration build and link errors.