gnu: perl: Fix Module::Pluggable for symlink forests. * gnu/packages/patches/perl-module-pluggable-search.patch: New file. * gnu-system.am (dist_patch_DATA): Add it. * gnu/packages/perl.scm (perl)[source]: Add patch.
gnu: Adjust latest perl modules to new 'modify-phases' syntax. * gnu/packages/compression.scm (perl-compress-raw-zlib)[arguments]: Add missing quotes, as needed since commit f8503e2. * gnu/packages/perl.scm (perl-ipc-run)[arguments]: Likewise. * gnu/packages/xml.scm (perl-xml-sax)[arguments]: Likewise.
gnu: Add JSON-Any. * gnu/packages/perl.scm (perl-json-any): New variable.
gnu: Add Sys-Hostname-Long. * gnu/packages/perl.scm (perl-sys-hostname-long): New variable.
gnu: Add Text-Table. * gnu/packages/perl.scm (perl-text-table): New variable.
gnu: Add Text-Aligner. * gnu/packages/perl.scm (perl-text-aligner): New variable.
gnu: Add Set-Scalar. * gnu/packages/perl.scm (perl-set-scalar): New variable.
gnu: Add Perl Readonly. * gnu/packages/perl.scm (perl-readonly): New variable.
gnu: Add Term-ProgressBar-Simple. * gnu/packages/perl.scm (perl-term-progressbar-simple): New variable.
gnu: Add Term-ProgressBar-Quiet. * gnu/packages/perl.scm (perl-term-progressbar-quiet): New variable.
gnu: Add Test-MockObject. * gnu/packages/perl.scm (perl-test-mockobject): New variable.
gnu: Add UNIVERSAL-isa. * gnu/packages/perl.scm (perl-universal-isa): New variable.
gnu: Add UNIVERSAL-can. * gnu/packages/perl.scm (perl-universal-can): New variable.
gnu: Add Term-ProgressBar. * gnu/packages/perl.scm (perl-term-progressbar): New variable.
gnu: Add TermReadKey. * gnu/packages/perl.scm (perl-term-readkey): New variable.
gnu: Add Class-MethodMaker. * gnu/packages/perl.scm (perl-class-methodmaker): New variable.
gnu: Add IO-Interactive. * gnu/packages/perl.scm (perl-io-interactive): New variable.
gnu: Add Term-Encoding. * gnu/packages/perl.scm (perl-term-encoding): New variable.
gnu: Add MooseX-Types-DateTime-MoreCoercions. * gnu/packages/perl.scm (perl-moosex-types-datetime-morecoercions): New variable.
gnu: Add Time-Duration-Parse. * gnu/packages/perl.scm (perl-time-duration-parse): New variable.