hay/xml2json — pull request #19 by larrycai (2014-01-28 02:42:06+00:00)
Title: fix the bug for xml namespace not in root

when the namespace is not in the root like

```xml

Apples
Bananas

```

it reports error for `split_array[1]`, one check is added before this

test case is added to verify this

it is related with #17 , when `--strip_namespace` is used, the attribute is removed as well, not perfect, but it is good enough for my case.

Handling namespace/attribute different needs more codes