Added cleanup script. Updated cron.
Fixed some errors with the crontab that I must have introduced recently. Added contouring job.
Activated hourly and daily jobs. Modified log formatter to include module and function name.
Moved some plotting functions into a new module. Updated globals.
Added support for custom color palettes. Added a dewpoint contour chart.
Created a dewpoint plot. Renamed observations plot to temp. Will need to think up a better way to create different plots.
Adding MSLP and winds to temp contour. Added wind contour plot and color palette. Added vectorizing function to tools.