new example

svn path=/trunk/boost/libs/graph/; revision=12988
Add missing <cassert> includes.

svn path=/trunk/boost/boost/graph/; revision=13264
Commented out duplicated function def.
changed <ctime> to <time.h> as clock and clock_t are used without std:: qualifiers

svn path=/trunk/boost/libs/graph/; revision=13294
forgot to include <vector> and added is_sorted (meaning to check this in
for a while)

svn path=/trunk/boost/boost/detail/algorithm.hpp; revision=13785
fix for dealing with leda macros

svn path=/trunk/boost/boost/graph/; revision=13786
did workaround, avoiding using default parameters in constructors for visitors

svn path=/trunk/boost/boost/graph/; revision=13945
added optimization of stopping as soon as relaxation is done
(thanks Herve for the suggestion!)

svn path=/trunk/boost/boost/graph/; revision=13977
added some exceptions

svn path=/trunk/boost/boost/graph/; revision=13978
respect <sysinclude>

svn path=/trunk/boost/libs/graph/; revision=13995
added std:: prefix to string

svn path=/trunk/boost/boost/graph/; revision=14007
added std:: prefix to invalid_argument

svn path=/trunk/boost/boost/graph/; revision=14008
added copyright notice

svn path=/trunk/boost/boost/graph/; revision=14009
changed Edge and Vertex to const& in topo_sort_visitor

svn path=/trunk/boost/boost/graph/; revision=14026
fixed typo in name

svn path=/trunk/boost/boost/graph/; revision=14104
trying to fix pictures in adjacency_list doc

svn path=/trunk/boost/libs/graph/; revision=14119
trying to fix figures in adjacency_list

svn path=/trunk/boost/libs/graph/; revision=14120
trying to fix figures

svn path=/trunk/boost/libs/graph/; revision=14121
fixed typo

svn path=/trunk/boost/libs/graph/; revision=14123
added model of CopyConstructible and Assignable

svn path=/trunk/boost/libs/graph/; revision=14125
model of additions

svn path=/trunk/boost/libs/graph/; revision=14126