CMakeCache.txt should not be versionned, it is generated by cmake and
differs form a computer to another.

removed the climatic files from model package. a symbolic link is used to call external files from package directory

water balance : modified default value for ETRETM (0). modified all vpz to new nitrogen dilution curve

modified nitrogen dilution curve parameterization according to [Debaeke2012a] for sunflo.vpz model (only)

added project-specific model files (sunflo-diagvar.vpz, sunflo-cesbio.vpz). modified the organisation of the climatic data folder.