chg: renamed smartcard.c -> iso7816.c

chg: default standalone mode is LF_SAMY..    The HF_COLIN takes a lot of space

armsrc/smartcard.c

@@ -1,34 +0,0 @@
-#include "smartcard.h"
-
-/*
-PA5 	SIM I/O
-PA7		SIM CLOCK
-PA10	SIM RESET
-
-Both RX / TX is connected to PA5
-
-*/
-
-void SmartCardSetup(void) {
-	// PA5	-> 
-	// PA7 	-> 
-	// PA10 -> 
-}
-
-void SmartCardStop(void) {
-	StopTicks();
-	Dbprintf("SmartCardStop");
-	LED_A_OFF();
-}
-
-bool SmartCardInit(void) {
-	
-	StartTicks();
-
-	LED_A_ON();	
-	SmartCardSetup();
-
-	Dbprintf("SmartCardInit");
-	return true;
-}
-