php: enable-json needed for rutorrent web-ui in rTorrent addon.
rTorrent: added needed libs
rTorrent: added dtach and cppuint, might be needed for ATV?
rTorrent: added rtorrent :-)
rTorrent: added rutorrent web-ui
rTorrent: added miniupnpc for upnp support
rTorrent: added rTorrent addon for OpenELEC