CC-3791: Media Monitor crash when there are media files with non-ascii name in watched folder

python_apps/pypo/airtime-playout

@@ -14,6 +14,7 @@ exec 2>&1
 
 export HOME="/var/tmp/airtime/pypo/"
 export PYTHONPATH=${api_client_path}:$PYTHONPATH
+export LC_ALL=`cat /etc/default/locale | grep "LANG=" | cut -d= -f2 | tr -d "\n\""`
 
 # Note the -u when calling python! we need it to get unbuffered binary stdout and stderr
 exec python -u ${pypo_path}${pypo_script} > /var/log/airtime/pypo/py-interpreter.log 2>&1