def x = [ 'hello' ] ; println ( x )
outputs:
["hello"]
In Subversion HEAD r10022 and I assume Groovy 1.5.1, the same scripts outputs:
[hello]
I think this is an erroneous as well as breaking change.
I have amended the Gant tests to work with the new output syntax.
GROOVY-2331, we just need to marry up these conflicting requests.