perltidy Files

This release fixes several minor bugs, most of which were were reported at CPAN.  

   - RT #123749.  "Continuation indentation" is removed from lines 
     with leading closing parens which are part of a call chain. 
     For example, the call to pack() is is now outdented to the starting 
     indentation in the following experession:  

	# OLD
        $mw->Button(
            -text    => "New Document",
            -command => \&new_document
          )->pack(
            -side   => 'bottom',
            -anchor => 'e'
          );

	# NEW
        $mw->Button(
            -text    => "New Document",
            -command => \&new_document
        )->pack(
            -side   => 'bottom',
            -anchor => 'e'
        );

    This modification improves readability of complex expressions, especially
    when the user uses the same value for continuation indentation (-ci=n) and 
    normal indentation (-i=n).  Perltidy was already programmed to
    do this but a minor bug was preventing it.

  - RT #123774, added flag to control space between a backslash and a single or
    double quote, requested by Robert Rothenberg.  The issue is that lines like

       $str1=\"string1";
       $str2=\'string2';

    confuse syntax highlighters unless a space is left between the backslash and
    the quote.

    The new flag to control this is -sbq=n (--space-backslash-quote=n), 
    where n=0 means no space, n=1 means follow existing code, n=2 means always
    space.  The default is n=1, meaning that a space will be retained if there
    is one in the source code.

  - Fixed RT #123492, support added for indented here doc operator <<~ added 
    in v5.26.  Thanks to Chris Weyl for the report.

  - Fixed docs; --closing-side-comment-list-string should have been just
    --closing-side-comment-list.  Thanks to F.Li.

  - Added patch RT #122030] Perl::Tidy sometimes does not call binmode.
    Thanks to Irilis Aelae.

  - Fixed RT #121959, PERLTIDY doesn't honor the 'three dot' notation for 
    locating a config file using environment variables.  Thanks to John 
    Wittkowski.

  - Minor improvements to formatting, in which some additional vertical
    aligmnemt is done. Thanks to Keith Neargarder.

  - RT #119588.  Vertical alignment is no longer done for // operator.