p5-Apache2-AuthCookie: update to 3.27.

3.27  2017-07-28
  - Fix POD spelling error [#118545].

3.26  2016-09-30
  - remove unused module Apache::AuthCookie::Autobox from dist
  - remove CGI.pm dependency.  CGI.pm has been removed from perl core, which
    was the primary reason we used it in the first place.  Replaced with
    dependency on lighter weight set of three modules:

        * HTTP::Body
        * WWW::Form::UrlEncoded
        * Hash::MultiValue

    Also recommended (but not required) is WWW::Form::UrlEncoded::XS
  - Add optional support for charset encoding.  If you have something like

        PerlSetVar MyAuthNameEncoding UTF-8

    Then AuthCookie with now automatically decode parameters using the given
    encoding now. AuthCookie params() data will be decoded automatically if
    this is on.  See details in AuthCookie module documentation.  In addition
    r->user will be encoded (using byte semantics) using this encoding.

    ***** IMPORTANT *****
    If you turn this on, this could break your code.  r->user() will now be
    byte encoded using the given encoding.  If you use usernames that contain
    non-ascii characters you either need to use decoded_user(), or decode
    r->user() yourself in your subclasses.

    See the AuthCookie docs for more details.
  - add optional support for decoding httpd.conf requires directives. This is
    enabled with a RequiresEncoding setting:

        PerlSetVar MyAuthNameRequiresEncoding UTF-8

    Then decoded_requires($r) will return the decoded value of $r->requires
    You only need this if you have non-ascii characters in your requires
    directives such as:

        Requires user programm淡r

  - add decoded_user($r) method to get the value of r->user decoded using
    character semantics instead of bytes.  Due to the fact that r->user is a C
    API method we cannot get character semantics on r->user directly.  If no
    Encoding directive is in effect, then this is the same as r->user.
  - add encoding($r): string which returns the value of the Encoding directive
    that is in effect for the current request.

3.25  2016-08-30
  - 2.4: fix POD typo and add missing ABSTRACT
  - reorganize real.t tests into subtests
  - make sure signature test ignores generated files
  - remove autobox dependency
  - fix authenticate so that r->user is copied from r->main on subrequests.
    Previously this was only done for internal redirects (r->prev is defined).
    This fixes DirectoryIndexes on AuthCookie enabled directories under apache
    2.4.

(wiz)