[NuGet.exe] Added explicit private modifier to the methods as per dev review.
[NuGet.exe] Added explicit private modifier to the methods as per dev review.

--HG--
branch : 1.4oob

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