Initial upload: raw and outlier-adjusted/gap-filled data sets for Nairobi and Kilimanjaro airports.
Bug fix: `prm` order is now arbitrary, i.e. no columns are confused when inserting calculated values into `slot(data, "Parameter")` after forecasting.
Update: after bug-fixing `gfSsa()`, columns of SSA data sets now contain correct values.
Update: added example code, modified parameter description and standardized plotting routines.