Add a PHP implementation
Add link to Emacs Lisp parser
Call them tables instead of keygroups.
Merge pull request #192 from yosymfony/master

TOML implemetation in PHP
Merge pull request #198 from gongo/master

Add link to Emacs Lisp parser
Merge pull request #200 from mojombo/tables-not-keygroups

Call them tables instead of keygroups.
Update changelog.
Release v0.2.0