Fixed problem in section H for merging together output and linked output data with plot.IO variables that will be kept
for analysis
Fixed problem with crop codes file so that crop names match up between crop codes and plot.IO files
Ffixed problems with crop.codes file in output section and added a winsoring section for fert variables
Created new crop codes file for matching up the price data with the plot input output data. This file can be used with both year 1 and year 2 data as the spellings
have been checked to match up with both years
Some fixes to the rain stress script.
Fixed problem with winsor function, runs OK check for NA values
big commit before the holidays