Windows build and update to GGAL v4.3

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I'm evaluating pixelstruct for possible use in a 3D reconstruction project. As 
part of that work, I've made the attached changes, which allow building on 
Windows (VS 2012, 64-bit, shared libs). The patch also contains an updated 
FindCGAL.cmake that finds the current v4.3 release of CGAL.

Original issue reported on code.google.com by SkewMat...@gmail.com on 2 Apr 2014 at 10:15

Attachments:

• changes.patch