[Plugin: JSON API] inspector bug when consecutive queries with different arguments

Hi,

I am using JSON_API plugin version 1.0.7. I created my own plugin which:
* inserts own category with some subterms,
* creates a custom type to which newly created category is registered with
* defines a controller as an extension to JSON API

The bug I found is appearing when I use JSON API inspector to perform consecutive queries with different arguments in my custom controller. Every result set is equal to the first.

My controller method code:

public function get_article_list() {
global $json_api;

$args = array(
'post_type' => 'article',
'post_status' => 'publish',
'taxonomy' => 'category',
'term' => 'red-wine'
);
$nb_reds = count( $json_api->introspector->get_posts( $args) );

$args['term'] = 'rose-wine';
$nb_roses = count( $json_api->introspector->get_posts( $args) );

$args['term'] = 'white-wine';
$nb_whites = count( $json_api->introspector->get_posts( $args) );

var_dump($nb_reds, $nb_roses, $nb_whites);
}

The fix I suggest is to reverse the array_merge arguments order in ./singletons/inspector.php line 278, to get:

$query = array_merge($wp_query->query, $query);

http://wordpress.org/extend/plugins/json-api/