2.0-RC-3

No backward compatibility:

• Order of arguments in second order function of forEachNeighbor() changed from (cell, neighbor, weight) to (neighbor, weight, cell)
• Order of arguments in second order function of forEachConnection() changed from (agent, connection, weight) to (connection, weight, agent)
• enableGraphics() and disableGraphics() replaced by sessionInfo().graphics
• In Layer:fill(), argument nodata was replaced by dummy
• In Layer:fill(), argument default was replaced by missing

New functionalities:

• CellularSpace has new argument missing
• Random numbers from statistical distributions
• Layer:fill() has new strategy count
• Project has new argument directory to add shape and tif files from given directory automatically
• ZeroBrane can now create documentation of data packages directly
• 11 bugs fixed