Ui compatibility (#8) * bump version * initial * move projection down into mesh, add property accessor instead, made the mesh a param class for param.depends functionality * minor formatting * add link to adhui [skip ci] * bump version * change param.DataFrame default to empty df * change param.DataFrame default to empty df * add methods to get a path from a string dataframe * doc strings * bump gdal and rasterio * bump earthsim * bump versions