Clean up warnings.
Reorder sections in conventional order.
Delete trailing comma.
Fix igor warning: “no comma after "i.e."/"e.g."”
Fix igor warning: “sentence not on new line”
Delete duplicated “the” (found with igor).
Remove self reference (found with igor).
Remove self reference (found with igor).
Fix igor warning: “bad phrase:[allows to]”
KNF source code example.
KNF remaining C examples.