Sets the 'pear_ext' directory first before falling back to the current include path.
We shouldn't list private post types.
A recent upgrade to jQuery UI caused the sortable clone's width to be applied to the target as an inline style. This style was, in turn, preventing the new item from inheriting the width of the parent div. So we manually unset the width after drop.
Using cURL directly means that developers have fairly little flexibility regarding the way requests are made, including redirect handling and SSL verification. By using wp_remote_get(), developers will have access to all the filters in the WP API.
On some server setups, the directory has to be pre-created, or the export will fail.
Looks like default number of posts loaded in query_posts is 5, so once a site gets over 5 projects they disappear. A similar change should probably happen on "My Projects" page, or add pagination.