Comment out some sections in the example configuration file

Avoid potential issues if the config file is copied without modification.

example/gamemode.ini

@@ -21,13 +21,13 @@ renice = 4
 ;whitelist=RiseOfTheTombRaider
 
 ; Gamemode will always reject anything in the blacklist
-blacklist=HalfLife3
-    glxgears
+;blacklist=HalfLife3
+;    glxgears
 
 [custom]
 ; Custom scripts (executed using the shell) when gamemode starts and ends
-start=notify-send "GameMode started"
-    /home/me/bin/stop_ethmining.sh
+;start=notify-send "GameMode started"
+;    /home/me/bin/stop_ethmining.sh
 
-end=notify-send "GameMode ended"
-    /home/me/bin/start_ethmining.sh
+;end=notify-send "GameMode ended"
+;    /home/me/bin/start_ethmining.sh