Polygon: 
Merging Polygon with Voronoi library.
Adding Boost.Polygon segment concept.
Adding Voronoi tests.
Adding Boost.Polygon segment concept/data/traits tests.

svn path=/trunk/libs/polygon/; revision=78335
Polygon: Fixing test targets failing on trunk.

svn path=/trunk/boost/polygon/; revision=78343
Polygon: Fixed segment concept intersects method. Updating tests. Fixing test targets failing on trunk.

svn path=/trunk/boost/polygon/; revision=78346
Polygon: Fixing trunk test targets.

svn path=/trunk/boost/polygon/; revision=78372
Polygon: Merging Voronoi examples and benchmarks from sandbox to trunk.

svn path=/trunk/libs/polygon/; revision=78374
Polygon: fixing Boost.Polygon warnings; replacing on_above_or_below with orientation method; updating tests.

svn path=/trunk/boost/polygon/; revision=78375
Polygon: fixing trunk test targets errors.

svn path=/trunk/boost/polygon/; revision=78379
Polygon: fixing voronoi static construction template methods (AIX IBM Canada Ltd.).

svn path=/trunk/boost/polygon/; revision=78386
Polygon: replacing exponent accessor structure of the voronoi coordinate types with calls to the frexp/ldexp.

svn path=/trunk/libs/polygon/; revision=78387
Polygon: fixing failing trunk test targets, removing trailing whitespaces from headers.

svn path=/trunk/boost/polygon/; revision=78394
Polygon: fixing Sandia-pgi-11.9 trunk test target.

svn path=/trunk/boost/polygon/; revision=78396
Polygon: fixing Boost.Polygon trunk test failures.

svn path=/trunk/boost/polygon/; revision=78402
Polygon: updating documentation.

svn path=/trunk/libs/polygon/; revision=78414
Polygon: fixing Voronoi benchmark image links.

svn path=/trunk/libs/polygon/; revision=78415
Polygon: fixing Boost.Inspect errors detected in sources.

svn path=/trunk/boost/polygon/; revision=78416
Polygon: fixing Boost.Inspect documentation errors.

svn path=/trunk/libs/polygon/; revision=78417
Polygon: fixing broken links in the documentation.

svn path=/trunk/libs/polygon/; revision=78418
Polygon: removed data member from Voronoi primitives; added color member instead; removed size template parameter from the extended_int class methods.

svn path=/trunk/libs/polygon/; revision=78710
Polygon: moving from index to sorted_index for the site events.

svn path=/trunk/libs/polygon/; revision=78759
Polygon: adding initial_index to the Voronoi builder API.

svn path=/trunk/boost/polygon/; revision=78931