updated docs, fixed typos

README.md

@@ -10,7 +10,7 @@
 
 ### Installation
 
-If you don't already have the packages `numpy` and `six`, they will be installed automatically:
+If you don't already have the packages `numpy`, `six` and `xmltodict`, they will be installed automatically:
 
 `pip3 install nd2reader` for Python 3.x
 

functional_tests/FYLM141111001.py

@@ -7,7 +7,6 @@ from nd2reader import Nd2
 import numpy as np
 from datetime import datetime
 import unittest
-import six
 
 
 class FunctionalTests(unittest.TestCase):

nd2reader/interface.py

@@ -212,4 +212,3 @@ class Nd2(object):
 
         """
         self._fh.close()
-1

requirements.txt

@@ -1,2 +1,3 @@
 numpy>=1.9.2
 six>=1.4
+xmltodict>=0.9.2