Test failure on 32-bit
# 
## FAIL: test_reindex_pad (pandas.tests.test_series.TestSeries)

Traceback (most recent call last):
  File "C:\Program Files (x86)\Jenkins\workspace\pandas-windows-test-py27\pandas\tests\test_series.py", line 2263, in test_reindex_pad
    assert_series_equal(reindexed, expected)
  File "C:\Program Files (x86)\Jenkins\workspace\pandas-windows-test-py27\pandas\util\testing.py", line 128, in assert_series_equal
    assert(left.dtype == right.dtype)
AssertionError

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Ran 1762 tests in 58.531s
