* Create several sub functions to manage complexity of the history link
* Clean up MinervaTemplate to use data directly and remove isMainPage
template variable which is no longer being used.
Change-Id: I124aec9637f3635a335c58e559e578b2a56eb4c5
This is programmatic output from python3 scripts/migrate.py
This will result in a Minerva skin dependent on MobileFrontend.
Post merge we will rename message keys to have minerva- prefix
Bug: T166748
Change-Id: Iff1f7e63e796cc5d4a6d2ab0370e0c33248d2fce