add --serial option in premake, added serial library to test vr glove in C++ (pybullet works already fine)

examples/ThirdPartyLibs/serial/premake4.lua

@@ -0,0 +1,31 @@
+	project "serial"
+
+	kind "StaticLib"
+	
+	includedirs {"include"}
+	
+	if os.is("Windows") then 
+		files{
+			 "src/impl/win.cc",
+			 "src/impl/list_ports/list_ports_win.cc"
+		 }
+	end
+
+	if os.is("Linux") then
+	files{
+			 "src/impl/unix.cc",
+			 "src/impl/list_ports/list_ports_linux.cc"
+		 }
+	end
+
+	if os.is("MacOSX") then
+		files{
+				 "src/impl/unix.cc",
+				 "src/impl/list_ports/list_ports_osx.cc"
+			 }
+	end
+	
+	files {
+		"src/serial.cc",
+		"**.h"
+	}