Document changes from previous commit

Added comments for MIDI Thru and UDP MIDI settings.
#1001

Thanks @penfold42

Author: probonopd

src/minidexed.ini

@@ -19,6 +19,11 @@ MasterVolume=64
 # MIDI
 MIDIBaudRate=31250
 #MIDIThru=umidi1,ttyS1
+# MIDIThru2 provides a second thru route. Format: input,output
+#MIDIThru2=
+# When set to 1, these message types will be ignored by MIDI Thru (both MIDIThru and MIDIThru2)
+#MIDIThruIgnoreClock=0
+#MIDIThruIgnoreActiveSensing=0
 IgnoreAllNotesOff=0
 MIDIAutoVoiceDumpOnPC=0
 HeaderlessSysExVoices=0
@@ -164,6 +169,11 @@ NetworkDNSServer=0
 NetworkFTPEnabled=0
 NetworkSyslogEnabled=0
 NetworkSyslogServerIPAddress=0
+# UDP MIDI (optional)
+#UDPMIDIEnabled=0
+#UDPMIDIIPAddress=255.255.255.255    ; destination IP for UDP MIDI (default: broadcast)
+# Note: set UDPMIDIIPAddress=0.0.0.0 to disable UDP MIDI transmit
+# UDP MIDI uses port 1999 by default.
 
 # Performance
 PerformanceSelectToLoad=0