Log message:
graphics: Remove SHA1 hashes for distfiles

Log message:
*: recursive bump for openexr 3.1

Log message:
vigra: build with openexr3

Log message:
*: Recursive revbump from graphics/ilmbase

Log message:
Ignore portability warning

Log message:
Updated vigra to 1.11.1.

Changes from Version 1.11.0 to 1.11.1

    Added 3D convex hull computation and features (David Stöckel).

    Added Random Forest version 3, inspired by LEMON's graph API, to simplify \ 
customization of RF variants (Philip Schill).

    Improved hierarchical clustering (Cpnstantin Pape).

    Minor improvements and bug fixes in the code and documentation.

Log message:
Changes from Version 1.10.0 to 1.11.0

Ported vigranumpy to Python 3.5.
Added chunked arrays to store data larger than RAM as a collection of \ 
rectangular blocks.
Added vigra::ThreadPool and parallel_foreach() for portable algorithm \ 
parallelization based on std::thread.
Implemented parallel versions of Gaussian smoothing, Gaussian derivatives, \ 
connected components labeling, and union-find watersheds.
Added graph-based image analysis, e.g. agglomerative clustering
Included the callback mechanism described in Impossibly Fast C++ Delegates by \ 
Sergey Ryazanov (needed for agglomerative clustering).
Added many image registration functions.
Extended the collection of multi-dimensional distance transform algorithms by \ 
vectorial DT, boundary DT, and eccentricity transform.
Added skeletonizeImage(), nonLocalMean(), multi-dimensional integral images.
Added new 2D shape features based on skeletonization and the convex hull.
Additional arithmetic and algebraic functions for vigra::TinyVector.
Added vigra::CountingIterator.
Minor improvements and bug fixes in the code and documentation.

Log message:
Add SHA512 digests for distfiles for graphics category

Problems found with existing digests:
	Package fotoxx distfile fotoxx-14.03.1.tar.gz
	ac2033f87de2c23941261f7c50160cddf872c110 [recorded]
	118e98a8cc0414676b3c4d37b8df407c28a1407c [calculated]
	Package ploticus-examples distfile ploticus-2.00/plnode200.tar.gz
	34274a03d0c41fae5690633663e3d4114b9d7a6d [recorded]
	da39a3ee5e6b4b0d3255bfef95601890afd80709 [calculated]

Problems found locating distfiles:
	Package AfterShotPro: missing distfile AfterShotPro-1.1.0.30/AfterShotPro_i386.deb
	Package pgraf: missing distfile pgraf-20010131.tar.gz
	Package qvplay: missing distfile qvplay-0.95.tar.gz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Bump PKGREVISION for ilmbase shlib major bump.

Log message:
Changes 1.10.0:
* VIGRA got a tutorial.
* Significant simplification of the API: MultiArrayView arguments can now be \ 
passed to functions directly. The old syntax with Argument Object Factories \ 
(srcImageRange(), srcMultiArray() and relatives) remains valid, but is only \ 
required when the arguments are old-style BasicImages.
* Made StridedArrayTag the default for vigra::MultiArrayView .
* Added an efficient multi-dimensional vigra::GridGraph class which support both \ 
the LEMON and boost::graph APIs.
* Generalized various algorithms to arbitrary dimensions \ 
(gaussianGradientMultiArray(), hessianOfGaussianMultiArray(), \ 
gaussianDivergenceMultiArray(), localMinima(), localMaxima(), labelMultiArray(), \ 
watershedsMultiArray()).
* Added slicSuperpixels() for arbitrary dimensions.
* Added automatic differentiation (see vigra::autodiff::DualVector).
* Added nonlinearLeastSquares() using the Levenberg-Marquardt algorithm and \ 
automatic differentiation. More information about the changes can be found on \ 
the changelog page.