HRU can now restart with timestep halved.

Removed the reading of json variables that were writing to csv.

Added a debug mode for kinsol.

gitignore is updated for files that were used to check some stats

Added functionality for the job actor to record the stats of GRU actors
When the simulation is finished these stats are passed to the
file access actor where they are written to netcdf

modified cmakelists for making kinsol output and be
added files for outputing csv