rules/syntaxᵒ: Add (tuple [a b c]) -> (, a b c) rule

Signed-off-by: Gergely Nagy <algernon@balabit.hu>
rules/syntaxᵒ: Implement kwapply => apply rules

With the impending doom of kwapply, lets have a rule that converts it to
apply.

Signed-off-by: Gergely Nagy <algernon@balabit.hu>
rulesets.optimo: No need to wrap stuff in eval-and-compile

Signed-off-by: Gergely Nagy <algernon@balabit.hu>