rank_filter.hxx: Added typedef for deque for simplicity.
rank_filter.hxx: Added typedef for deque for simplicity.

jakirkham/rank_filter,DudLab/rank_filter,DudLab/rank_filter,DudLab/rank_filter,jakirkham/rank_filter,nanshe-org/rank_filter,nanshe-org/rank_filter,nanshe-org/rank_filter,jakirkham/rank_filter