Updated log names. Should be easier to find if you forget to delete old logs. Now just called fenrir.log, we don't tend to need to have multiple logs anyway.

config/settings/settings.conf

@@ -183,7 +183,8 @@ double_tap_timeout=0.2
 # The default is 0, no logging.
 debug_level=0
 # debugMode sets where the debug output should send to:
-# debugMode=File writes to debug_file (Default:/tmp/fenrir-PID.log)
+# debugMode=File writes to debug_file (Default:/tmp/fenrir.log)
+# If the default log is already in use, Fenrir uses /tmp/fenrir2.log, etc.
 # debugMode=Print just prints on the screen
 debug_mode=File
 debug_file=