Remove empty directories when running make veryclean
Make it verbose.
Move the createChart function to a class so we can overload.
constructOutputFilename should be called outside/before validation of arguments.
More refactoring and subsequent tidying up ready for the GUI. I may just remove the ability to ready additional arguments.
The Qt refactor is going a way that I'm not sure about, lets diverge master. This could be a mistake.
Track new functions.
Change some of the default options.
Merge branch 'Qt'
Important formatting.
Merge branch 'Qt'