parse array incorrectly

[JounQin]

# input
"{use:[['less',{includePath:['$PWD/packages/ufc-host-app/src']}]]}"

// output
{
  "use": [
    [
      {
        "includePath": [
          "$PWD/packages/ufc-host-app/src"
        ]
      }
    ]
  ]
}

[d3x0r]

Output from latest git version looks correct (see below); I bumped the version number, and published to npm as 1.1.115

---

Test Output1 :  {
        "use": [
                [
                        "less",
                        {
                                "includePath": [
                                        "$PWD/packages/ufc-host-app/src"
                                ]
                        }
                ]
        ]
}

[JounQin]

@d3x0r Cool.