swift234

Omit needless words: <context type><preposition> --> <preposition>

When the start of a name describes both the type of the context and
the type of the result, and is followed by a preposition, the start of
the name is redundant with the 'self' value, so strip it off. For
example:

  url.URLWithHTTPS

becomes

 url.withHTTPS

Swift SVN r31701