reorder some structs to reduce padding

git-svn-id: https://svn.code.sf.net/p/libtorrent/code/trunk@9350 a83610d8-ad2a-0410-a6ab-fc0612d85776
reorder some more fields to reduce padding

git-svn-id: https://svn.code.sf.net/p/libtorrent/code/trunk@9351 a83610d8-ad2a-0410-a6ab-fc0612d85776
pack add_torrent_params

git-svn-id: https://svn.code.sf.net/p/libtorrent/code/trunk@9352 a83610d8-ad2a-0410-a6ab-fc0612d85776
pack fields in internal_file_entry, torrent_status and chained_buffer

git-svn-id: https://svn.code.sf.net/p/libtorrent/code/trunk@9353 a83610d8-ad2a-0410-a6ab-fc0612d85776
fix initialization order warnings. pack peer_connection and torrent

git-svn-id: https://svn.code.sf.net/p/libtorrent/code/trunk@9354 a83610d8-ad2a-0410-a6ab-fc0612d85776