#490516 by v_20q: Some fields not properly being marked as translatable due to option unpacking bug.

#399534 by clemens.tolboom and drewish: Add fragment and query string as options when making fields into links.

#468824 by eaton: Pluggable caching mechanism which can cache both the query result and rendered result.

#461842 by dereine: Use gmtime() instead of format_date() to prevent localization of dates in RSS feeds.