Backdated "Last Change" field for https://github.com/petdance/vim-perl/issues/55
not all .html files should be ignored.

only the ${name}_fail.html are autogenerated.  the others are required
for the tests.
tests for package declaration highlighting.

includes 5.14-style package blocks.
also highlight braces following printf and say.
avoid overwriting 'path'; restore it after use
Merge pull request #58 from ligne/printf_braces

highlight braces following printf and say.
update change log to note ligne/printf_braces
Merge pull request #61 from sferencik/master

avoid overwriting 'path'; restore it after use
Merge pull request #56 from ligne/bad_gitignore

not all .html files should be ignored.
Merge pull request #54 from rkitover/master

fix comment before opening brace of a sub (issue #53)
add notes
Merge pull request #57 from ligne/package_block

tests for package declaration highlighting.
new syntax highlight tests
No m//, s///, or tr/// directly after . or a sigil
Support for formatting and header spell-check

Added support for formatting - in other words, bold text will be
highlighted in bold, italic text in italic and so on.

Enhanced spell-checking so that headings can be spell-checked. It doesn't
make much sense to me to spell-check paragraphs, but not headings. Text
within B<> and I<> can now also be spell-checked too. Again, it seems
strange not to spell-check text simply because it is bold or italic.

These features are controlled by separate variables: perl_pod_formatting
and perl_pod_spellcheck_headings which would normally be set from your
vimrc file. The features are disabled by default to maintain compatibility.
POD formatting escapes syntax highlighting improvements.

- Closing > characters are now highlighted correctly.
- Formatting escapes like B<>, I<> can now be used in POD commands like
  =head, =item and so on.
update s/// flags to match perlop documentation in 5.14.2
might as well update m// and tr// while I'm here
Merge pull request #72 from karenetheridge/master

substitution operator flags
added my own efm_perl.pl, the one that comes with vim is more than 10 years old according to its comments