Create Controller to Handle DFP Cache Flushing
Add Route for New DfpDataController
Add New Route to Admin Menu
consolidate jobs
simplifying book/s
Abstract out Common Behaviour
Load Custom Keys
Load Custom Values
simplify masterclasses
travel offers
consistent html
js validate fixes
Refactor and Integrate New Agents
fix test, natch
Merge pull request #7534 from guardian/simplify-books-component

Consolidate high/low relevance components
Move Emergency Flush Button
Merge pull request #7521 from guardian/kc-dfp-endpoint

Add Endpoint to Flush DFP Data Cache
Merge pull request #7538 from guardian/kc-custom-values

DFP Data Caching Improvement: Part 3
Merge branch 'master' into history-in-nav-v2