Merge pull request #8 from source-nerd/pyup-update-soupsieve-1.7.2-to-1.9

Update soupsieve to 1.9

Author: source-nerd

requirements.txt

@@ -14,5 +14,5 @@ python-dateutil==2.7.5
 pytz==2018.9
 requests==2.21.0
 six==1.12.0
-soupsieve==1.7.2
+soupsieve==1.9
 urllib3==1.24.1