merged changes from trunk

git-svn-id: http://libtorrent.googlecode.com/svn@9884 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda
regenerated html

git-svn-id: http://libtorrent.googlecode.com/svn@9885 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda