v2.4.0

Note same code as tag 2.4.0. Adding additional tag for proper findability

Release Notes

• Updated to use patternfly version 2.4.0

Enhancements

• Added new 'mini' layout to Aggregate Status Card
• Improved look and feel of angular patternfly ngDocs

Bug Fixes

• Updated bower main to point to correct location for angular-patternfly.css
• Fixed scoping issue with the Notification service