Reset pyx changes

Author: nparley

pandas/src/no_merge.pyx

@@ -1,5 +1,4 @@
 from datetime import datetime, date, timedelta
-
 import operator
 
 from cpython cimport (
@@ -22,7 +21,6 @@ from pandas.tseries import offsets
 from pandas.tseries.tools import parse_time_string
 
 cimport cython
-
 from datetime cimport *
 cimport util
 cimport lib