Issue #332796 by voleger, dww, Steve Dondley, ykhadilkar, Dave Reid, ankithashetty, Anybody, benjifisher, mstrelan, David_Rothstein, phenaproxima, Bojhan: Add permissions to the update.module to hide warnings

Issue #1924368 by JohnAlbin, ykhadilkar, carwin: Change notice: Rename old CSS constants to CSS_AGGREGATE_* and add new CSS weight constants.

Issue #1326618 by Albert Volkman, ykhadilkar, oriol_e9g, daniel_j, xenophyle: API docs cleanup for locale module