update piechart service
last commit
Merge branch 'master' of https://github.com/unionthugface/hackathons-energy

Conflicts:
	EnergyHack/Scripts/hackForDoE-usage.js
	EnergyHack/Views/Home/UserForm.cshtml
	EnergyHack/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache
	EnergyHack/obj/Debug/EnergyHack.csproj.FileListAbsolute.txt