Updated VS2013 project dependencies

 - Made is so that libobs is now marked as a dependency for the main
   application project 'obs'.

vs/2013/OBS.sln

@@ -1,6 +1,8 @@
 
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Visual Studio 2010
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2013
+VisualStudioVersion = 12.0.21005.1
+MinimumVisualStudioVersion = 10.0.40219.1
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "libobs", "libobs\libobs.vcxproj", "{6F1AC2AE-6424-401A-AF9F-A771E6BEE026}"
 	ProjectSection(ProjectDependencies) = postProject
 		{E11367B7-20CC-4741-B8E0-C20E85302A40} = {E11367B7-20CC-4741-B8E0-C20E85302A40}
@@ -32,6 +34,9 @@ EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "glew_static", "..\..\libobs-opengl\glew\build\vc10\glew_static.vcxproj", "{664E6F0D-6784-4760-9565-D54F8EB1EDF4}"
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "OBS", "OBS\OBS.vcxproj", "{C6CD0240-5A92-43F6-B0EE-FF3ACE10742F}"
+	ProjectSection(ProjectDependencies) = postProject
+		{6F1AC2AE-6424-401A-AF9F-A771E6BEE026} = {6F1AC2AE-6424-401A-AF9F-A771E6BEE026}
+	EndProjectSection
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "jansson", "..\..\deps\jansson\win32\vs2010\jansson.vcxproj", "{76226D20-1972-4789-A595-EDACC7A76DC3}"
 EndProject