ansible/ansible — pull request #6514 by dmage (2014-03-16 17:51:06+00:00)
Title: Make parsing variables for hosts and groups more consistent

This commit allows to specify arrays in [group:vars] block.

[group1]
example1.com targets="['aaa', 'bbb']" # this is array

[group2]
example2.com
[group2:vars]
targets=['aaa', 'bbb'] # for now, this is string