add customtoolnamespace

src/_premake_init.lua

@@ -946,6 +946,12 @@
 		end,
 	}
 
+  api.register {
+    name = "customtoolnamespace",
+    scope = "config",
+    kind = "string",
+  }
+
 	api.register {
 		name = "undefines",
 		scope = "config",

src/actions/vstudio/vs2005_csproj.lua

@@ -182,6 +182,9 @@
 					if #contents > 0 then
 						_p("%s", contents)
 					end
+					if info.action == "EmbeddedResource" and cfg.customtoolnamespace then
+						_p(3,"<CustomToolNamespace>%s</CustomToolNamespace>", cfg.customtoolnamespace)
+					end
 					_p(2,'</%s>', info.action)
 				else
 					_p(2,'<%s Include="%s" />', info.action, fname)