Merge topic 'FixForITKWithSinglePrecisionTemplate'

51f9317 COMP: Templated ITK Transform API change
2fd686a ENH: adding ITK version defines with SITK prefix
Fixing some indents in doxygen comments

Change-Id: I43d1f3c0d1c310794fedeced2122a7f92f196311
Adding template code to support enum array in member fields

Change-Id: Ia92559e5981b3e8c4aacf254b889b0dc53a1d166
Adding documentation for new enum array in json

Change-Id: I0ccbfb019e52977ed60e47c3c2a3d34a7468fb86
Replacing public_declarations with enum arrays in json

Change-Id: I3b84f3482e1199f36e680a5aa5513a497764fe3a
Merge topic 'SimpleITK_411_AddJSONEnums' into next

1889fa6 Replacing public_declarations with enum arrays in json
7b734e6 Adding documentation for new enum array in json
9b3c41e Adding template code to support enum array in member fields
08c7130 Fixing some indents in doxygen comments
d11d045 Merge topic 'FixForITKWithSinglePrecisionTemplate'