pydata/pandas — pull request #3619 by dieterv77 (2013-05-16 02:38:54+00:00)
Title: BUG: (GH3601) Reindex data if reordering time/period index

Just wanted to push this fix to see if it looked OK and let the Travis build start.

If it looks ok, i will add something in the release notes and try to write a proper test.