HalfedgeDS_vector into a base class and a derived class
to help VC7 untangle the dependencies. (The Support_... tags
proved difficult.) The vector version won't work until we
get our own vector.
- Improved the pointer update when copying HalfedgeDS_vector.
- Changed pointer update in HalfedgeDS_list from std::map to
CGAL::Unique_hash_map improving speed.
- Proof read and formatted the documentation.
- Added pathname to example program header line.
- Replaced __GNUC__ excpetions with new workaround flag
CGAL_CFG_NO_NESTED_TEMPLATE_KEYWORD.
- Static method halfedge_handle() in HalfedgeDS_vector changed.
- Fixed missing halfedge_handle() call in hds_prog_compact.C to
make it work with g++ 3.0.
Rename HalfedgeDS_using_in_place_list to HalfedgeDS_list
Rename HalfedgeDS_using_vector to HalfedgeDS_vector.
Fixed 'emplate' typo that shows with MSVC only.