Merge pull request #295 from SAML-Toolkits/dependabot/pip/demo-bottle/bottle-0.12.20

Bump bottle from 0.12.19 to 0.12.20 in /demo-bottle

Author: pitbulk

demo-bottle/requirements.txt

@@ -1,4 +1,4 @@
-bottle==0.12.19
+bottle==0.12.20
 beaker==1.6.4
 paste==1.7.5.1
 jinja2==2.7.3