BUG: Adding missing parentheses around boolean expression

Change-Id: I669d160ff3ba830f3c33ac87de434db41472eb79
BUG:  Need to specify TInternalComputationValueType for default metric.

Change-Id: I5e0a86ab99df5da7dc333721c0448a1a7d48872a
Merge topic 'TIFFRefactorPerformance'

9adc54c7 BUG: Adding missing parentheses around boolean expression
Merge topic 'LabeledPointSetMetricDataTypeBug'

b3090f8d BUG:  Need to specify TInternalComputationValueType for default metric.
ENH: Add direct initialization to SyN registration

It is important to be able to save the internal state
and restore the internal state components necessary
to accomplish a SyN registration.  This patch
adds the logic so that it is possible to restore
the state from a properly formatted initializer.

Changed name of typedef to avoid warning
COMP: itkBSplineSyNImageRegistrationMethod.hxx:328:
          warning: declaration of 'DisplacementFieldTransformType'
                   shadows a member of 'this'

Change-Id: I50b18e6d46b93d10d4b6042d43f4baede8a87d92
Merge topic 'addDirectInitToSyN_3'

eaef6524 ENH: Add direct initialization to SyN registration