Precipitation from point data and other new features.

Added

• setup_precip_from_point_timeseries: method to interpolate rainfall station data as model forcing. PR #315
• Added support for inverse clipping by using the inverse_clip=True flag in the clip_grid method. PR #336
• setup_domestic_demand_from_population: method to compute domestic demand from population and water use per capita. PR #334
• setup_irrigation_from_vector: method to add irrigation areas from a vector file. PR #334
• setup_soilmaps: possibility to derive parameters based on soil texture. Added defaults for InfiltCapSoil. PR #334

Changed

• setup_allocation_areas: added a minimum area threshold (50 km2) to filter too small allocation areas. PR #334

Fixed

• setup_rivers: fixed bug if manning or gvf methods are used to compute river depth. PR #334
• setup_lulcmaps_with_paddy: input.vertical.kvfrac is set to kvfrac in config. PR #362
• create_lulc_lai_mapping_table: hardcoded x and y dim names are now set to raster.y_dim and raster.x_dim. PR #362

Full Changelog: v0.7.1...v0.8.0