Add missing commands to man pages

doc/man1/rigctl.1

@@ -734,6 +734,11 @@ Stop sending the current morse code.
 Wait for morse to finish -- only works on full break-in
 .
 .TP
+.BR 0x94 ", " send_voice_mem " \(aq" \fIMsgnum\fP \(aq
+Have rig transmit internal message
+.RI \(aq Msgnum \(aq
+.
+.TP
 .BR 0x8b ", " get_dcd
 Get
 .RI \(aq DCD \(aq

doc/man1/rigctld.1

@@ -726,6 +726,19 @@ Send
 symbols.
 .
 .TP
+.BR 0xbb ", " stop_morse "
+Stop sending the current morse code.
+.
+.TP
+.BR 0xbc ", " wait_morse "
+Wait for morse to finish -- only works on full break-in
+.
+.TP
+.BR 0x94 ", " send_voice_mem " \(aq" \fIMsgnum\fP \(aq
+Have rig transmit internal message
+.RI \(aq Msgnum \(aq
+.
+.TP
 .BR 0x8b ", " get_dcd
 Get
 .RI \(aq DCD \(aq