generators providers processors https://api.twitter.com TwitterUserstreamProvider TwitterUserInformationProvider TwitterTimelineProvider TwitterFollowingProvider ActivityConverterProcessor o.a.s.t.Tweet ActivityObjectConverterProcessor o.a.s.t.User o.a.s.t.Tweet o.a.s.t.Follow persisters o.a.s.p.j.Post o.a.s.p.j.Share o.a.s.p.j.Follow o.a.s.p.j.Page
