According to
http://noc.wikimedia.org/conf/highlight.php?file=flaggedrevs.php,
FlaggedRevs is enabled on de.wikipedia, ru.wikipedia and en.wikinews.
The extension is requested to get enabled on als.wikipedia (bugzilla:13968),
de.wiktionary (13969), pt.wikinews (14254), en.wikibooks (14618),
he.wikisource (14648), zh-classical.wikipedia (14715), eo.wikipedia (14728),
ru.wikiquote (14863), ru.wikisource (15006), uk.wiktionary (15335),
fr.wikinews (15346), hu.wikipedia (15568), pl.wikipedia (16177).
Is there any special reason for not enabling on those wikis (like extension
still needs to be fixed for security/stability issues) or it is only the
usual backlog at shell requests? Is recommendable to make more requests at
this time or to wait a few more months?