patch plugin documentation to refer to directive pages

[ikiwiki] / doc / plugins / cutpaste.mdwn

[[!template id=plugin name=toggle author="[[Enrico]]"]]
[[!tag type/chrome]]

This plugin implements the [[ikiwiki/directive/cut]],
[[ikiwiki/directive/copy]] and [[ikiwiki/directive/paste]] [[ikiwiki/directive]]s.
With these directives you can store and recall pieces of text.