Move Transceiver::demodulate() to sigProcLib to make it reusable.

Change-Id: I2cad47160e53f65612bd1da8998c83a0a22bce9b
diff --git a/Transceiver52M/sigProcLib.h b/Transceiver52M/sigProcLib.h
index da009a5..a10d551 100644
--- a/Transceiver52M/sigProcLib.h
+++ b/Transceiver52M/sigProcLib.h
@@ -325,4 +325,8 @@
 SoftVector *demodEdgeBurst(signalVector &rxBurst, int sps,
                            complex channel, float TOA);
 
+/** Demodulate burst basde on type and output soft bits */
+SoftVector *demodAnyBurst(signalVector &burst, int sps,
+                          complex amp, float toa, CorrType type);
+
 #endif /* SIGPROCLIB_H */