add support for mfrc proxyies

CMakeLists.txt

@@ -17,7 +17,18 @@ set(PORT_SPEED "57600" CACHE STRING "Serial Port Speed")
 set(PROGRAMMER "stk500v1" CACHE STRING "Programmer Type")
 set(COMPILE_FLAGS "" CACHE STRING "Additional Compiler Flags")
 
-set(SRC_FILES  main.cpp serial.cpp  train.cpp item.cpp turnout.cpp signal.cpp softspim.cpp nfcbord.cpp mfrc522.cpp)
+set(SRC_FILES
+	main.cpp
+	serial.cpp
+	train.cpp
+	item.cpp
+	turnout.cpp
+	signal.cpp
+	softspim.cpp
+	nfcbord.cpp
+	mfrc522.cpp
+	placementnew.cpp
+	mfrcproxy.cpp)
 
 # Compiler suite specification
 set(CMAKE_C_COMPILER /usr/bin/avr-gcc)