"Remember my name" removed
Alarm check skin cache added to erp5_administration

This alarm will check if a cache is assigned to some files in portal_skins.
If a file has no cache manager, it triggers a Problem.
When solving the alarm, `http_cache` will be assigned to uncached files.
Prevent login completion at page rendering

<input login `request.get("__ac")` > removed
erp5_commerce_widget_library __ac_persistent set to 0