Pligg Category table

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CREATE TABLE `pligg_categories` (
`category__auto_id` int(11) NOT NULL auto_increment,
`category_lang` varchar(2) collate utf8_unicode_ci default 'en',
`category_id` int(11) NOT NULL default '0',
`category_parent` int(11) NOT NULL default '0',
`category_name` varchar(64) collate utf8_unicode_ci default NULL,
`category_safe_name` varchar(64) collate utf8_unicode_ci default NULL,
`rgt` int(11) NOT NULL default '0',
`lft` int(11) NOT NULL default '0',
`category_enabled` int(11) NOT NULL default '1',
`category_order` int(11) NOT NULL default '0',
`category_desc` varchar(255) collate utf8_unicode_ci default NULL,
`category_keywords` varchar(255) collate utf8_unicode_ci default NULL,
`category_author_level` enum('normal','admin','god') character set utf8 NOT NULL default 'normal',
`category_author_group` varchar(255) collate utf8_unicode_ci default NULL,
`category_votes` varchar(4) character set utf8 NOT NULL default '',
PRIMARY KEY (`category__auto_id`),
KEY `category_id` (`category_id`),
KEY `category_parent` (`category_parent`),
KEY `category_safe_name` (`category_safe_name`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;