Update the requirements

Author: mdmintz

requirements.txt

@@ -1,20 +1,22 @@
 pip
 setuptools
+selenium==3.14.1
 ipython==5.6.0
-selenium==3.14.0
-nose==1.3.7
-pytest==3.8.0
-pytest-html==1.19.0
-pytest-xdist==1.23.0
-six==1.11.0
-flake8==3.5.0
-requests==2.19.1
-beautifulsoup4==4.6.0
+pytest>=3.8.1
+pytest-html>=1.19.0
+pytest-xdist>=1.23.0
+pytest-cov>=2.6.0
+pytest-rerunfailures>=4.1
+parameterized==0.6.1
+six>=1.11.0
+requests>=2.19.1
+beautifulsoup4==4.6.3
 unittest2==1.1.0
-chardet==3.0.4
+chardet>=3.0.4
 urllib3==1.23
 boto==2.48.0
+nose==1.3.7
 ipdb==0.11
-parameterized==0.6.1
+flake8==3.5.0
 PyVirtualDisplay==0.2.1
 -e .

setup.py

@@ -47,22 +47,24 @@
     install_requires=[
         'pip',
         'setuptools',
+        'selenium==3.14.1',
         'ipython==5.6.0',
-        'selenium==3.14.0',
-        'nose==1.3.7',
-        'pytest==3.8.0',
-        'pytest-html==1.19.0',
-        'pytest-xdist==1.23.0',
-        'six==1.11.0',
-        'flake8==3.5.0',
-        'requests==2.19.1',
-        'beautifulsoup4==4.6.0',
+        'pytest>=3.8.1',
+        'pytest-html>=1.19.0',
+        'pytest-xdist>=1.23.0',
+        'pytest-cov>=2.6.0',
+        'pytest-rerunfailures>=4.1',
+        'parameterized==0.6.1',
+        'six>=1.11.0',
+        'requests>=2.19.1',
+        'beautifulsoup4==4.6.3',
         'unittest2==1.1.0',
-        'chardet==3.0.4',
+        'chardet>=3.0.4',
         'urllib3==1.23',
         'boto==2.48.0',
+        'nose==1.3.7',
         'ipdb==0.11',
-        'parameterized==0.6.1',
+        'flake8==3.5.0',
         'PyVirtualDisplay==0.2.1',
     ],
     packages=[