Changed tests to use only two processors

svn path=/trunk/libs/graph_parallel/; revision=53937
Removed unused variable; refs #3134

svn path=/trunk/boost/graph/distributed/; revision=53939
Fixed warnings; refs #3134

svn path=/trunk/boost/graph/distributed/; revision=53941
Fixed warnings; refs #3134

svn path=/trunk/libs/graph_parallel/; revision=53981
Add copyright. Addresses #3134.

svn path=/trunk/libs/graph_parallel/; revision=53982
Removed x87 floating point precision workarounds as this was moved to boost/graph/relax.hpp in r54044.  

This commit refs ticket #3134 as it will need to be merged to the release branch.


svn path=/trunk/boost/graph/distributed/; revision=54059
Removed x87 floating point hack as its in relax() now


svn path=/trunk/boost/graph/distributed/; revision=54739
Removed ownermap hack for tuples and pairs


svn path=/trunk/boost/graph/distributed/; revision=54740
Added new tagged distributed CSR ctors and structural modifiers (i.e. add_vertex/add_edge, currently ifdef'ed out until a bug in them is fixed)


svn path=/trunk/boost/graph/distributed/; revision=54741
Added st_connected()


svn path=/trunk/libs/graph_parallel/; revision=54742
switched to tagged ctor

svn path=/trunk/libs/graph_parallel/; revision=54743
switched to tagged ctor

svn path=/trunk/libs/graph_parallel/; revision=54744
switched to tagged CSR ctor

svn path=/trunk/libs/graph_parallel/; revision=54745
Fixed warning; refs #3134

svn path=/trunk/libs/graph_parallel/; revision=54746
Added file for Nick; refs #3134

svn path=/trunk/libs/graph_parallel/; revision=54747
switched boost::parallel::process_group to boost::graph::parallel::process_group, same for process_group_type


svn path=/trunk/boost/graph/distributed/; revision=54748
added distributed_st_connected_test

svn path=/trunk/libs/graph_parallel/; revision=54749
Fixed header file; refs #3134

svn path=/trunk/boost/graph/distributed/; revision=54750
Merged in comments 59-61 from #3134, plus other changes; all merges for 1.40 should be done now; closes #3134

svn path=/branches/release/boost/graph/distributed/; revision=54751
Fixed tab issues found by inspect tool

svn path=/trunk/boost/graph/distributed/; revision=55027