better formatting

roxbot/settings/preferences_example.ini

@@ -3,9 +3,9 @@ OwnerID=451192272349036545
 Command_Prefix=r;
 
 [Tokens]
-; REQUIRED
+; Discord: REQUIRED
+; Imgur: Used in the reddit cog. This is your Client ID
+; Tastsumaki: Only used by custom GSSP cog. Normal users can ignore.
 Discord=TokenHere
-;used by reddit cog
 Imgur=TokenHere
-;Only for GSSP cog use
 Tatsumaki=TokenHere