[Mutually exclusive to multiple RedirectMatch patches proposed above,
but entirely possible to vote for both or vote against either.
[docs/manual .xml's require 'build all' regeneration]
+ ylavic: If we were to revert the feature, we should also apply:
+ http://people.apache.org/~ylavic/alias_expressions_trunk_only.patch
+ to the tests framework, because r1686886 changed this feature's
+ availability from 2.5.0 to 2.4.15. The patch does not fully
+ revert r1686886 since we probably still want to detect possible
+ regressions in this area with future (re)works.
*) http: follow up to r1686271 (trunk) => r1686271 (2.4.x)
Handle reentrance of state BODY_CHUNK_CR to avoid AH02901 when we eat