explain in default conf the thing about TOML props order
People don't usually expect the single values they
add at the end of the TOML file to be ignored...
@@ -15,6 +15,9 @@ pub const DEFAULT_CONF_FILE: &str = r#"
#
# Configuration documentation is available at
# https://dystroy.org/broot
+#
+# Note about the TOML format: single value properties must be
+# before arrays (skins, verbs)
###############################################################
###############################################################
