adding forgotten test utility class.
adding forgotten test utility class.

oliver-feng/nuget,RichiCoder1/nuget-chocolatey,oliver-feng/nuget,mrward/nuget,mono/nuget,pratikkagda/nuget,zskullz/nuget,zskullz/nuget,RichiCoder1/nuget-chocolatey,oliver-feng/nuget,pratikkagda/nuget,indsoft/NuGet2,anurse/NuGet,pratikkagda/nuget,jholovacs/NuGet,xoofx/NuGet,ctaggart/nuget,oliver-feng/nuget,jmezach/NuGet2,mrward/nuget,xoofx/NuGet,anurse/NuGet,antiufo/NuGet2,rikoe/nuget,rikoe/nuget,RichiCoder1/nuget-chocolatey,chester89/nugetApi,GearedToWar/NuGet2,RichiCoder1/nuget-chocolatey,mono/nuget,indsoft/NuGet2,OneGet/nuget,RichiCoder1/nuget-chocolatey,mrward/NuGet.V2,indsoft/NuGet2,rikoe/nuget,mrward/nuget,mrward/NuGet.V2,dolkensp/node.net,chester89/nugetApi,antiufo/NuGet2,indsoft/NuGet2,GearedToWar/NuGet2,kumavis/NuGet,antiufo/NuGet2,dolkensp/node.net,xoofx/NuGet,dolkensp/node.net,antiufo/NuGet2,OneGet/nuget,GearedToWar/NuGet2,mono/nuget,GearedToWar/NuGet2,jholovacs/NuGet,zskullz/nuget,GearedToWar/NuGet2,dolkensp/node.net,mrward/NuGet.V2,jmezach/NuGet2,atheken/nuget,oliver-feng/nuget,indsoft/NuGet2,indsoft/NuGet2,kumavis/NuGet,mrward/nuget,GearedToWar/NuGet2,pratikkagda/nuget,oliver-feng/nuget,chocolatey/nuget-chocolatey,mrward/NuGet.V2,chocolatey/nuget-chocolatey,zskullz/nuget,jholovacs/NuGet,jmezach/NuGet2,mrward/NuGet.V2,OneGet/nuget,OneGet/nuget,jmezach/NuGet2,jholovacs/NuGet,mono/nuget,chocolatey/nuget-chocolatey,antiufo/NuGet2,jholovacs/NuGet,xoofx/NuGet,mrward/nuget,atheken/nuget,ctaggart/nuget,ctaggart/nuget,alluran/node.net,mrward/NuGet.V2,chocolatey/nuget-chocolatey,pratikkagda/nuget,jmezach/NuGet2,RichiCoder1/nuget-chocolatey,chocolatey/nuget-chocolatey,antiufo/NuGet2,rikoe/nuget,alluran/node.net,akrisiun/NuGet,alluran/node.net,xoofx/NuGet,mrward/nuget,jholovacs/NuGet,akrisiun/NuGet,pratikkagda/nuget,jmezach/NuGet2,alluran/node.net,chocolatey/nuget-chocolatey,xoofx/NuGet,ctaggart/nuget