Merge pull request #28 from scaleapi/v0.5

added tqdm as dependancy

Author: srikanth-scale

requirements.txt

@@ -1,10 +1,13 @@
 # Automatically generated by https://github.com/damnever/pigar.
 
-# nucleus-python-client/nucleus/__init__.py: 59
+# nucleus-python-client/nucleus/__init__.py: 63
 grequests == 0.6.0
 
-# nucleus-python-client/nucleus/__init__.py: 60
+# nucleus-python-client/nucleus/__init__.py: 64,65,68
 requests == 2.22.0
 
 # nucleus-python-client/setup.py: 1
 setuptools == 46.0.0
+
+# nucleus-python-client/nucleus/__init__.py: 60,61
+tqdm == 4.54.1