add enhanced-ruby-mode alias
Merge pull request #48 from thiagowfx/enh-ruby-mode

add enhanced-ruby-mode alias
massive cleanup of very simple tags that don't add much value anyway
Bring perl-mode back from yasnippet 0.8.0
Bring cperl-mode back from yasnippet 0.8.0
Merge pull request #49 from AndreaCrotti/cleanup_html_tags

massive cleanup of very simple tags that don't add much value anyway
Merge pull request #51 from shelling/master

Bring perl-mode and cperl-mode back