Removed pronto "protocol"

Fixes #466

src/IRremote.h

@@ -73,27 +73,9 @@
 #define DECODE_DENON         1
 #define SEND_DENON           1
 
-#define DECODE_PRONTO        0 // This function doe not logically make sense
-#define SEND_PRONTO          1
-
 #define DECODE_LEGO_PF       0 // NOT WRITTEN
 #define SEND_LEGO_PF         1
 
-//------------------------------------------------------------------------------
-// When sending a Pronto code we request to send either the "once" code
-//                                                   or the "repeat" code
-// If the code requested does not exist we can request to fallback on the
-// other code (the one we did not explicitly request)
-//
-// I would suggest that "fallback" will be the standard calling method
-// The last paragraph on this page discusses the rationale of this idea:
-//   http://www.remotecentral.com/features/irdisp2.htm
-//
-#define PRONTO_ONCE        false
-#define PRONTO_REPEAT      true
-#define PRONTO_FALLBACK    true
-#define PRONTO_NOFALLBACK  false
-
 //------------------------------------------------------------------------------
 // An enumerated list of all supported formats
 // You do NOT need to remove entries from this list when disabling protocols!
@@ -117,7 +99,6 @@ typedef
 		DISH,
 		SHARP,
 		DENON,
-		PRONTO,
 		LEGO_PF,
 	}
 decode_type_t;
@@ -340,10 +321,6 @@ class IRsend
 		//......................................................................
 #		if SEND_DENON
 			void  sendDenon      (unsigned long data,  int nbits) ;
-#		endif
-		//......................................................................
-#		if SEND_PRONTO
-			void  sendPronto     (char* code,  bool repeat,  bool fallback) ;
 #		endif
 //......................................................................
 #		if SEND_LEGO_PF