Update dependency on pandas and numpy in pip package (#111)

* Update dependency on pandas and numpy in pip package

* Bump version to 1.0.5 to include urllib change

* Update setup.py to version 1.0.5

Author: shifucun

CHANGELOG.md

@@ -1,5 +1,18 @@
 # Changelog
 
+## 1.0.5
+
+**Date** - 01/27/2020
+
+**Release Tag** - [v1.0.5](https://github.com/datacommonsorg/api-python/releases/tag/v1.0.5)
+
+**Release Status** - Current head of branch [`master`](https://github.com/datacommonsorg/api-python/tree/master)
+
+New features added to the Python Client API
+
+-   Remove the dependency on Pandas and Numpy in package dependency.
+-   Replace requests with urllib.
+
 
 ## 1.0.2
 

README.md

@@ -3,7 +3,7 @@
 This is a Python library for accessing data in the Data Commons knowledge graph.
 To get started, install this package from pip.
 
-    pip install git+https://github.com/google/datacommons[email protected]
+    pip install datacommons
 
 Once the package is installed, import `datacommons`.
 

setup.py

@@ -25,13 +25,10 @@
 EMAIL = '[email protected]'
 AUTHOR = 'datacommons.org'
 REQUIRES_PYTHON = '>=3.6.0'
-VERSION = '1.0.3'
+VERSION = '1.0.5'
 
 REQUIRED = [
     'httplib2',
-    'requests',
-    'numpy',
-    'pandas',
     'sphinx',
     'sphinxcontrib-napoleon',
     'sphinx_rtd_theme',