include/rank_filter.hxx: Make sure all window size related variables are unsigned long. Make sure all floating point values are double. Make sure all axis ralated values are unsigned int.
include/rank_filter.hxx: Make sure all window size related variables are unsigned long. Make sure all floating point values are double. Make sure all axis ralated values are unsigned int.

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