BUG: series.plot(kind='bar') should respect pylab color scheme GH3115
DOC: update RELEASE.rst
BUG: incorrect ensure_clean (was ensure_path)
Merge pull request #3116 from jreback/ensure_clean_fix

BUG: incorrect ensure_clean (was ensure_path)
TST: less likelihood of random failing tests
Merge pull request #3120 from jreback/hdf_travis

TST: less likelihood of random failing tests
BUG: HDFStore bug when appending to a table, .typ not recreated on 2nd appends
      when min_itemsize is specified it caused an Exception
BUG: GH2719, fixed reshape on a Series with invalid input
Merge pull request #3126 from jreback/hdf_bug

BUG: HDFStore bug when appending to a table, .typ not recreated on subsequent appends
Merge pull request #3127 from jreback/reshape

BUG: GH2719, fixed reshape on a Series with invalid input
BUG: fix cython caching in setup.py