happyninjas/lex — pull request #22 by ziggys (2011-12-15 12:37:18+00:00)
Title: Loops were not working inside callback blocks.

If a callback returned the following

$data = array(
'nested' => array(
array('name' => 'Ziggy'),
array('name' => 'Stardust')
)
);

The following would not work:

{{ callback }}
{{ nested }}
{{ name }}

{{ /nested }}
{{ //callback }}