BUG: replace with a scalar works like a list of to_replace for compat with 0.12 (GH5319)
Merge pull request #5600 from jreback/replace_api

BUG: replace with a scalar works like a list of to_replace for compat with 0.12 (GH5319)
BUG: core/generic/_update_inplace not resetting item_cache (GH5628)
Merge pull request #5631 from jreback/inplace_bug

BUG: core/generic/_update_inplace not resetting item_cache (GH5628)
BUG: make sure partial setting with a Series like works with a completly empty frame  (GH5632)
Merge pull request #5633 from jreback/setitem_empty

BUG: make sure partial setting with a Series like works with a completly empty frame (GH5632)
BUG: Validate levels in a multi-index before storing in a HDFStore (GH5527)
Merge pull request #5634 from jreback/hdf_mi

BUG: Validate levels in a multi-index before storing in a HDFStore (GH5527)
VIS: added ability to plot DataFrames and Series with errorbars