better defaults for play file

playback_file.cfg

@@ -195,7 +195,7 @@ ALLOW_UNREG_ID: True
 PROXY_CONTROL: False
 
 
-[PEER-1]
+[PLAY]
 MODE: PEER
 ENABLED: True
 LOOSE: False
@@ -205,8 +205,8 @@ PORT: 54002
 MASTER_IP: localhost
 MASTER_PORT: 54001
 PASSPHRASE: homebrew
-CALLSIGN: TEST
+CALLSIGN: M0XFD
-RADIO_ID: 312000
+RADIO_ID: 2340210
 RX_FREQ: 449000000
 TX_FREQ: 444000000
 TX_POWER: 25
@@ -216,7 +216,7 @@ LATITUDE: 38.0000
 LONGITUDE: -095.0000
 HEIGHT: 75
 LOCATION: Anywhere, USA
-DESCRIPTION: This is a cool repeater
+DESCRIPTION: play_file.py
 URL: www.w1abc.org
 SOFTWARE_ID: 20170620
 PACKAGE_ID: MMDVM_FreeDMR