Merge pull request #8 from AcklenAvenue/C1-grid-of-rainfull-data-honduras

C1 grid of rainfull data honduras
Adding mapping of RainfallDataGridItemModel
Adding mapping of City entity in AlmanacDayOverride
Added support scripts.
Merge pull request #9 from AcklenAvenue/C1-grid-of-rainfull-data-honduras

Added support scripts.
changes for grid