Merge topic 'SIMPLEITK-573_AddAdditionalTransformMethods'

8eb8b566 Adding testing for transform SetMatrix method
8c1cd9bf Adding testing for GetMatrix method
ed86f4a4 Adding testing for transform's GetInverse method
7bbb2dc6 Adding doxygen documentation to the GetInverse method.
35ca23b1 Adding implementation of GetInverse method for transform class.
0b7a55fe Add GetMatrix method to matrix offset based transforms
2d9602bd Use the transform helper set macro in versor transforms too
55834568 Adding Get/Set Matrix method to affine transform
8e13f2db Adding ScaleVersorTransform interface.
8c4334e5 Remove extra std::auto_ptr in transform pimple
0a8c79ee BUG: Delete pimple before setting
35d1b51c Use helper macro to set member function pointers
c834c981 Fix header guarder name to match file
Merge topic 'SIMPLEITK-575_AddAccessorToOptimizerScales'

c5f0452b Adjust RMS error for displacement field for IRM3 test
f45a8e38 Adding baseline images and testing for the registration3 example
51f39ce3 Adding example which utilizes center estimator and scales estimator
c4fd3726 Adding doxygen documentation for the GetOptimizerScales method
ccef92bd Add accessor method to get the optimizer scales.
Merge branch 'master' into next