*itk-5.0_rc1 (18 May 2019)

  18 May 2019;  <chymera@gentoo.org>
  +files/0001-BUG-Wrap-TransformFileReader-TransformFileWriter.patch,
  +files/0002-COMP-Fixed-itkQuasiNewtonOptimizerv4-wrapping-warnin.patch,
  +files/0003-COMP-Fixed-itkGradientDescentOptimizerv4-wrapping-wa.patch,
  +files/0004-COMP-Warp-OptimizerParameterScalesEstimatorTemplate.patch,
  +files/0005-make-gdcm-helper-library-static.patch,
  +files/nrrdio-linking.patch, +itk-5.0_rc1.ebuild, +metadata.xml:
  sci-libs/itk: dep change ahead of Gentoo Science