PR 41123. [Marc Stern <marc.stern approach.be>, Joe Orton]
*) mod_filter: Don't segfault on (unsupported) chained FilterProvider usage.
- PR 43956 [Nick Kew]
+ PR 43956 [Nick Kew, Ruediger Pluem]
*) mod_unique_id: Fix timestamp value in UNIQUE_ID.
PR 37064 [Kobayashi <kobayashi firstserver.co.jp>]