Create a separate solution folder for documentation projects

Author: sharwell

src/openstack.net.sln

@@ -59,6 +59,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Build", "Build", "{EFFA0DAE
 		..\build\version.ps1 = ..\build\version.ps1
 	EndProjectSection
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Docs", "Docs", "{5EB9C284-E943-4333-9F80-7C12475ACD00}"
+EndProject
 Global
 	GlobalSection(TestCaseManagementSettings) = postSolution
 		CategoryFile = openstack.net.vsmdi
@@ -141,9 +143,12 @@ Global
 	GlobalSection(NestedProjects) = preSolution
 		{C1D0D0D8-9EF2-4557-B85F-34FDB0F466C4} = {62B45D81-B643-4E2B-B612-F479B9570F3A}
 		{FDFD92C2-75CF-4437-87B8-841EC3624CE4} = {62B45D81-B643-4E2B-B612-F479B9570F3A}
+		{EA57BD15-3742-45B8-BDE2-263F7236BAFD} = {5EB9C284-E943-4333-9F80-7C12475ACD00}
+		{60B1668C-4331-4E3D-86F6-954FFCE0CD36} = {5EB9C284-E943-4333-9F80-7C12475ACD00}
 		{F2743826-5116-42F4-B75A-3D54B6BE3462} = {49189605-C4D9-4DE1-A2CA-03774C69EC0A}
 		{DE089B79-BFF9-4DCE-8457-5E442130922E} = {49189605-C4D9-4DE1-A2CA-03774C69EC0A}
 		{2B5E19B8-7169-4F4F-92DA-AE7D9F20DDC4} = {49189605-C4D9-4DE1-A2CA-03774C69EC0A}
 		{6F852167-4873-4541-A4FF-F4D9E396927B} = {49189605-C4D9-4DE1-A2CA-03774C69EC0A}
+		{1D084AB3-E5DB-4A72-9DAF-E51D225D5FCF} = {5EB9C284-E943-4333-9F80-7C12475ACD00}
 	EndGlobalSection
 EndGlobal