- updated to 20191203
see /usr/share/doc/packages/perl-Perl-Tidy/CHANGES.md
## 2019 12 03

- Fixed issue RT#131115: -bli option not working correctly.
Closing braces were not indented in some cases due to a glitch
introduced in version 20181120.

- Fixed issue RT#130394: Allow short nested blocks. Given the following

$factorial = sub { reduce { $a * $b } 1 .. 11 };

Previous versions would always break the sub block because it
contains another block (the reduce block). The fix keeps
short one-line blocks such as this intact.

- Implement issue RT#130640: Allow different subroutine keywords.
Added a flag --sub-alias-list=s or -sal=s, where s is a string with
one or more aliases for 'sub', separated by spaces or commas.
For example,

perltidy -sal='method fun'

will cause the perltidy to treat the words 'method' and 'fun' to be
treated the same as if they were 'sub'.

- Added flag --space-prototype-paren=i, or -spp=i, to control spacing
before the opening paren of a prototype, where i=0, 1, or 2:
i=0 no space
i=1 follow input [current and default]
i=2 always space

Previously, perltidy always followed the input.
For example, given the following input

sub usage();

The result will be:
sub usage(); # i=0 [no space]
sub usage(); # i=1 [default; follows input]
sub usage (); # i=2 [space]

- Fixed issue git#16, minor vertical alignment issue.

- Fixed issue git#10, minor conflict of -wn and -ce

- Improved some vertical alignments involving two lines.