i3, make the bedtime alert less frequent.

files/settings/i3.config

@@ -448,4 +448,4 @@ set $refresh_i3status killall -SIGUSR1 i3status
 exec_always --no-startup-id "killall sunset-alarm; /home/ling/Code/sunset_alarm_cli/sunset-alarm -l 32:-111 -m 30 > ~/Reports/sunset-alarm.log 2>&1"
 
 # Bedtime ;)
-exec --no-startup-id "while true; do if [[ `date +'%H'` -ge 20 ]]; then fyi -w -u critical 'Bedtime' 'Go to sleep! >:)'; fi; sleep 150; done"
+exec --no-startup-id "while true; do if [[ `date +'%H'` -ge 20 ]]; then fyi -w -u critical 'Bedtime' 'Go to sleep! >:)'; fi; sleep 600; done"