ReduxFramework/redux-framework — pull request #1146 by therg (2014-04-29 04:08:21+00:00)
Title: Sorter field: Merge arrays without modifying indexes

When using the sorter field with dynamic content where ID's are used as array keys there is a bug when using ``array_merge`` and ``array_unshift`` due to the fact they modify the array index.

This fixes the issues in #1102.

Example option config:
```
array(
'id' => 'opt-homepage-layout',
'type' => 'sorter',
'title' => 'Layout Manager Advanced',
'subtitle' => 'You can add multiple drop areas or columns.',
'compiler' => 'true',
'data' => array('disabled'=>'posts'),
'args' => array('disabled'=>array('post_type'=>'home', 'posts_per_page'=>-1)),
'options' => array(
'enabled' => array(),
'disabled' => array(),
),
),
```