-// A setting needs to be surrounded with " if it contains special
-// characters like space, semicolon (seperates commands) or starts
-// with // (begins a comment for the rest of the line or next
-// semicolon). While just "" means 'no/empty setting'.
+// Two slashes start a comment until the end of the line.
+// Surround settings with double quotes (e.g. cvar_name "some value") unless they're a single number or word.
+// Cvar means console variable.
+// Just "" means empty string.
+// Semicolon separates commands (in console or in aliases).
+
+// Search for settings and descriptions using the `search` command in console
+// or online: http://www.xonotic.org/tools/cacs/