Update dustin-timesheet.csv

This Friday evening I have installed Anaconda on my laptop, familiarized myself with Wakari as well.
My code was based off of dsoto's "2014-02-05-pv-curve.ipynb", but fixed with data from (Wed,5th,14)
Waiting for next clear day to create cleaner graph.
Merge pull request #12 from dee-mo/patch-9

Update dustin-timesheet.csv