pydata/pandas — pull request #4388 by jreback (2013-07-28 16:55:41+00:00)
Title: BUG: fixes for GH4377

closes #4377

- Fixed bug with ``.values`` raising an error on a DataFrame with duplicate columns and
mixed dtypes, surfaced in GH4377
- Fixed bug with duplicate columns and type conversion in ``read_json`` when
``orient='split'``