Merge topic 'SIMPLEITK-298_AddMergeLabelMapFilter'

858d7045 Fix Merge label map strict test
Merge topic 'SIMPLEITK-490_Uset1functionForLabelStatisticsImageFilter'

0f4c912b COMP: Fix CSharp warnings about unused variable in generated tests
80bd90eb Explicitly remove filters explicitly added
b7b0c67d DOC: remove see also to filters with no procedural method
f4d16c8a Fix dependent linking issue.
5a4ed112 Add GetNumberOfLabels as custom method
bbf3cb5c Re-factor CustomMethod template components for optional parameter
df033cbe Add json based testing of measurements for label statistics
6964bece Add support to test template for measurement results with parameters
09484213 fix custom cast template component
0250fcb4 Use MinMax filter to compute histogram parameter for label stats
3a303ffc Remove CustomCast::Helper when no cast in needed
3d35c7a6 Fix unsigned int comparison warning in LabelStatistics Test
560f32d1 Improve LabelStatisticsTest
89b209bd Move LabelStatistics.Basic test to self named file
73dc04a8 Restore HasLabel method to LabelStatisticsImageFilter
d332873c BUG: fix return by reference of temporary for active custom casts
...
Merge topic 'SIMPLEITK-516_AddLabelShapeStatisticsImageFilter'

6eea622a Run JSON through python doc filter
e27cbb37 adding test for  EquivalentSphericalRadius measurement
2e13c701 Adding missing EquivalentSphericalRadius measurement to ShapeStatistics
698a6f08 COMP: Fix signed/unsigned comparison warnings for test
32e5ea1c remove erroneous input file in test
5479470b Add testing of measurements for LabelShapeStatistics
b15e6a13 Use custom_methods for additional accessors to label list
0ea72335 Add LabelShapeStatisticsImageFilter
COMP: Fix typeo in header guarder

Change-Id: I046af90b741c53873a915b731184f5789e745625
Merge topic 'SIMPLEITK-526_FixCreateIterpolatorGuarder' into next

dda6400a COMP: Fix typeo in header guarder
Merge branch 'master' into next

Change-Id: I4d7c98fc9d3d2a15d68fd1b6f4f272d66a770634