WCM-93 Add a minimized version of the analytics.js

IMPORTANT: This minimized version must be obtained from the analytics.js in this repository and not from segment.io, or custom changes would be lost.
WCM-93 Serve the minimized version of analytics.js

Skip the AggregateFilter (minimizer) by adding to the url a minifierBundleId parameter with a value that is not included in the javascript.bundle.ids property.