v1.0.0

Bug fix that sometimes caused incorrect large values to be output.

Version 1.0.0-rc1

Added functionality to allow the user to use variable runoff, and to choose whether ties should be treated randomly or with a preferential direction. A text file for user inputs is now supplied.

Version 1.0.0-beta

Update to initial release of FlowFill algorithm for moving surface water across a landscape to fill depressions, while conserving water mass.
FlowFill now uses D8 rather than D4 flow routing. Code was tidied up and unused portions removed.

Version 1.0.0-alpha

Initial release of FlowFill algorithm for moving surface water across a landscape to fill depressions, while conserving water mass.