MRG: Merge branch 'develop' into contrast_enhancement

Documentation/Cookbook/rst/Installation.rst

Documentation/Cookbook/rst/Installation_Linux.txt

Documentation/Cookbook/rst/Installation_Macx.txt

Documentation/Cookbook/rst/Installation_Windows.txt

Documentation/Latex/style_for_html.cfg

Documentation/SoftwareGuide/Art/Cube_HPX.eps

Documentation/SoftwareGuide/Latex/CMakeLists.txt

Documentation/SoftwareGuide/Latex/Installation.tex

Examples/DataRepresentation/Image/Image4.cxx

Examples/DataRepresentation/Path/PolyLineParametricPath1.cxx

...ples/DisparityMap/SimpleDisparityMapEstimationExample.cxx

Examples/FeatureExtraction/RightAngleDetectionExample.cxx

Examples/FeatureExtraction/SURFExample.cxx

Examples/IO/MetadataExample.cxx

Examples/Iterators/ImageLinearIteratorWithIndex2.cxx

Examples/Iterators/ImageRegionIterator.cxx

Examples/Patented/EstimateAffineTransformationExample.cxx

Examples/Patented/SIFTDisparityMapEstimation.cxx

Examples/Patented/SIFTExample.cxx

Examples/Patented/SIFTFastExample.cxx