Ver 1.3
* Updated get_user_meta method. It requires 'cookie' var now to protect it. 'meta_key' var is optional.
* Updated get_userinfo method. Removed email, user_login values from response 
* Added post_comment method. It needs 'cookie', 'post_id', 'content' and 'comment_status' vars.

git-svn-id: https://plugins.svn.wordpress.org/json-api-user/trunk@981980 b8457f37-d9ea-0310-8a92-e5e31aec5664