CLN/API: Refactor of _get_numeric_data/_get_bool_data to core/generic.py, allowing Series/Panel functionaility
CLN: cleaned up numeric dtype tests in tools/plotting.py
Merge pull request #4675 from jreback/numeric

CLN/API: Refactor of _get_numeric_data/_get_bool_data to core/generic.py, allowing Series/Panel functionaility
BUG: GH 4667 setitem error/dtype wrong with Series/Frame when setting with None
Merge pull request #4676 from jreback/where_none

BUG: GH 4667 setitem error/dtype wrong with Series/Frame when setting with None
BUG: (GH4626) Fix decoding based on a passed in non-default encoding in pd.read_stata
Merge pull request #4643 from jreback/stata_encode

BUG: (GH4626) Fix decoding based on a passed in non-default encoding in pd.read_stata
Added ind and bw_method kwargs to KdePlot