New Gearman documentation

Hello, I have an initial pass at documentation for the Gearman PECL extension. The created files can be found here: http://collison.net/gearman/phpdoc/ In that directory are: entities.reference.xml - has the &reference.entities.gearman; added gearman_reference.tar.gz - the XML files global.ent - a couple of added entities for gearman /html - the generated HTML format docs html.tar.gz - archived HTML format docs language-snippets.ent - a few added entities for gearman Please let me know anything I've done incorrectly and how to fix. This is my first contribution to PHP documentation, so to commit I will need an SVN account - if this all looks sane to you :) Thanks, Alan Collison alan@collison.net