Create branches/filesystem-v3 for v2 removal
Remove V2 files and directories. Move V3 contents from v3 to v3/..
VC++ 10 passing all tests after correcting .../v3/... in various paths
Clear many issues such as broken links reported by inspect program.
Initial commit. The html snippets contain many links incorrectly reported by inspect as broken, so don't inspect this directory.
Centralize BOOST_NO_STD_WSTRING error reporting in path.cpp, remove code that allowed V3 code to be skipped in V2 only builds, remove BOOST_FILESYSTEM_VERSION defines from test programs.
Remove namespace filesystem3 hoisting into namespace filesystem
Choose the set of tests to be run for regression testing