new bash resource. add ansible logo

Author: mattmakai

content/pages/02-development-environments/08-bash-shell.markdown

@@ -32,3 +32,8 @@ during Python software development as part of a programmer's
   shows methods for repeating commands, changing directories and
   handling background processes.
 
+* [Ten Things I Wish I’d Known About Bash](https://zwischenzugs.com/2018/01/06/ten-things-i-wish-id-known-about-bash/)
+  covers some edge cases that are very useful to know about such as
+  proper exit code usage and configuration options through the `set`
+  command.
+

content/pages/08-web-app-deployment/29-ansible.markdown

@@ -12,3 +12,7 @@ meta: Ansible is configuration management tool used for application deployment a
 [configuration management tool](/configuration-management.html) used for 
 [application deployment](/deployment.html) and 
 [environment setup](/development-environments.html).
+
+<a href="http://docs.ansible.com/ansible/latest/index.html"><img src="/img/logos/ansible-wide.png" width="100%" alt="Official Ansible logo. Copyright Redhat." class="technical-diagram"></a>
+
+