http_connection cleanup

git-svn-id: http://libtorrent.googlecode.com/svn@10370 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda
optimize piece printing in client_test

git-svn-id: http://libtorrent.googlecode.com/svn@10371 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda
some DHT logging and parsing

git-svn-id: http://libtorrent.googlecode.com/svn@10372 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda
update SSL test certificates to not be expired

git-svn-id: http://libtorrent.googlecode.com/svn@10373 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda
do a slightly better job of deciding which peers to save in resume data

git-svn-id: http://libtorrent.googlecode.com/svn@10374 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda
merged ssl test keys from RC_1_0

git-svn-id: http://libtorrent.googlecode.com/svn@10375 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda
fix available() function on ssl_stream

git-svn-id: http://libtorrent.googlecode.com/svn@10376 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda