Import range from builtins wherever xrange was used

geomagio/TimeseriesUtility.py

 """Timeseries Utilities"""
+from builtins import range
 import numpy
 import obspy.core
 

geomagio/binlog/BinLogWriter.py

+from builtins import range
 
 import numpy
 from io import StringIO

geomagio/edge/RawInputClient.py

+from builtins import range
 
 import socket  # noqa
 import struct

geomagio/iaga2002/IAGA2002Writer.py

 from __future__ import absolute_import
+from builtins import range
 
 from io import StringIO
 from datetime import datetime

geomagio/imfv283/IMFV283Parser.py

 """Parsing methods for the IMFV283 Format."""
 from __future__ import absolute_import
+from builtins import range
 
 import math
 import numpy

geomagio/pcdcp/PCDCPWriter.py

 from __future__ import absolute_import
+from builtins import range
 
 import numpy
 from . import PCDCPParser

geomagio/temperature/TEMPWriter.py

+from builtins import range
 
 import numpy
 from io import StringIO

geomagio/vbf/VBFWriter.py

+from builtins import range
 
 import numpy
 from io import StringIO