added article from techbeacon on CI

doc/university/README.md

@@ -121,6 +121,7 @@ The curriculum is composed of GitLab videos, screencasts, presentations, project
 1. [Setting up GitLab CI for iOS projects](https://about.gitlab.com/2016/03/10/setting-up-gitlab-ci-for-ios-projects/)
 1. [IBM: Continuous Delivery vs Continuous Deployment - Video](https://www.youtube.com/watch?v=igwFj8PPSnw)
 1. [Amazon: Transition to Continuous Delivery - Video](https://www.youtube.com/watch?v=esEFaY0FDKc)
+2. [TechBeacon: Doing continuous delivery? Focus first on reducing release cycle times](https://techbeacon.com/doing-continuous-delivery-focus-first-reducing-release-cycle-times)
 1. See **[Integrations](#integrations)** for integrations with other CI services.
 
 #### 2.4. Workflow