Multidimensional array (nested array) not parsed correctly

[asokani]

This YAML:

--- 
- - test
  - test1

should be equivalent to this:

--- 
- 
  - test
  - test1

but the first form is parsed as "[- test\n- test1]". It should not be necessary to start a nested sequence with a new line.

[Felix Neubauer]

Any news about the issue?