FutureWarning: iteritems is deprecated

[stefanbischof]

When using rdfpandas the following warning is shown:

.../site-packages/rdfpandas/graph.py:41: FutureWarning: iteritems is deprecated and will be removed in a future version. Use .items instead.
  for (column, value) in series.iteritems():

I guess this originates from the current version of pandas. I get a similar error then for openpyxl:

.../site-packages/openpyxl/worksheet/_reader.py:312: UserWarning: Data Validation extension is not supported and will be removed
  warn(msg)

[cadmiumkitty]

Hi Stefan, thanks for reporting this and sorry it took forever to come back. I'll try and tackle it at the same time as addressing the CURIE issue #15

[cadmiumkitty]

Fixed in release 1.1.6.