ProjectFactory: added path separator for solution dir visual studio macro compatibility
ProjectFactory: added path separator for solution dir visual studio macro compatibility

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