Added tags section as appendix.

Author: glynos

libs/network/doc/appendices.qbk

@@ -10,5 +10,6 @@
 [include message_concept.qbk]
 [include uri_concept.qbk]
 [include http_uri_concept.qbk]
+[include tags.qbk]
 
 [endsect] [/ appendices]

libs/network/doc/tags.qbk

@@ -0,0 +1,22 @@
+[/
+  (C) Copyright 2010 Glyn Matthews.
+  Distributed under the Boost Software License, Version 1.0.
+  (See accompanying file LICENSE_1_0.txt or copy at
+  http://www.boost.org/LICENSE_1_0.txt).
+]
+
+[section:tags_reference Tags]
+
+[heading HTTP Client Tags]
+
+[table
+    [[ HTTP Version ][ Tag ][ Version ][ Description ]]
+    [[ 1.1  ][  `http_default_8bit_*_resolver`  ][  0.5  ][ All requests default to 'Connection: close", one request one connection.]]
+    [[ 1.1  ][  `http_keepalive_8bit_*_resolver`  ][  0.5  ][ For a given host, connections are persistent and re-usable, unless server sends 'Connection: close' to a response.]]
+    [[ 1.1  ][  `http_futures_8bit_*_resolver`  ][  undetermined  ][ Client becomes an active object, results are `future<basic_response<Tag> >`, one request one connection.]]
+    [[ 1.1  ][  `http_futures_pooled_8bit_*_resolver`  ][  undetermined  ][ Client becomes an active object, results are `future<basic_response<Tag> >`, connections are pooled 2 per host.]]
+    [[ 1.1  ][  `http_async_8bit_*_resolver`  ][  undetermined  ][ Client becomes active object, requests will have a function object parameter which handles streaming data, one connection per request.]]
+    [[ 1.1  ][  `http_async_pooled_8bit_*_resolver`  ][  undetermined  ][ Client becomes active, requests will have a function object parameter which handles streaming data, connections are pooled 2 per host.]]
+]
+
+[endsect] [/ tags_reference]