Changed test for negative edges per #8398; fixes #8398

svn path=/trunk/boost/graph/; revision=83772
Fixed example for C++11 mode

svn path=/trunk/libs/graph/; revision=83798
Added patches from Flavio De Lorenzi; fixed HTML typo in VF2 documentation

svn path=/trunk/libs/graph/; revision=83832
Removed unnecessary requirement; fixes #8427

svn path=/trunk/libs/graph/; revision=83837
Fixed some typos; not a fix to #8428 yet

svn path=/trunk/libs/graph/; revision=83844
Flipped arguments to combine calls to match documentation; refs #8428

svn path=/trunk/boost/graph/; revision=83845
Fixed documentation to be correct; fixes #8428

svn path=/trunk/libs/graph/; revision=83857
Fixed 32/64-bit size issues; fixes #8434

svn path=/trunk/boost/graph/; revision=83877
Added sloan_ordering example to build list

svn path=/trunk/libs/graph/; revision=83878
Fixed VC++ error

svn path=/trunk/libs/graph/; revision=83893
Applied patch from #7155 to add "graphml" as a value for "for"; fixes #7155; fixes #7016

svn path=/trunk/libs/graph/; revision=83961
Added support for distance types without numeric_limits specializations; changed test to use that functionality to ensure that it keeps working; fixes #8490

svn path=/trunk/libs/graph/; revision=84028
Added timeout support code from Brammert Ottens

svn path=/trunk/boost/graph/; revision=84102
Fixed to work with self-loops

svn path=/trunk/boost/graph/; revision=84396
Chaned project1st and project2nd function objects to return copies rather than references to arguments, preventing a dangling reference when the type of the argument passed in is not exactly the same as the template argument of the projection function object

svn path=/trunk/boost/graph/; revision=84466
Removed unused typedefs

svn path=/trunk/boost/graph/; revision=84471
Fixed dangling reference bug reported by Marshall Clow; other small cleanups

svn path=/trunk/boost/graph/; revision=84632
Added reference in parameter type

svn path=/trunk/boost/graph/; revision=84633