C++ Network Library Code

Public debut of header-only HTTP Server template implementation, based on Boost.Asio HTTP Server 3 example; removing HTTP specific traits implementation, removing duplication and moving to network/traits level.

Create a branch where the header only HTTP Server implementation can be integrated in.

Fixing the test case that for some reason keeps coming back and failing every so often.

Merging integration_0_4 r210 into trunk.

Adding stubs in the URI documentation.

Adding missing simple_wget quickbook file.

I added some tests for the URI. Added a simple wget example, including documentation.

Merging from urllib-dean r205.

Implementing tag-based dispatching for string type deduction in the hostname parser.