indented fenced code blocks not highlighted

[furicle]

This is valid, even git hub will display it as intended in this comment, but the code block is not highlighted with vim-pandoc

1. stuff

2. more stuff

   use strict;
   print 'hello world!'

3. even more stuff

This is not valid - the code is not a separate block and it's no longer nested inside the list, but in this case vim-pandoc does highlight it as code

1. stuff
2. more stuff with code example

use strict;
print 'hello world!'

1. even more stuff