* If the auto config class has a high Order it can check for
an existing transaction manager
* Unit tests added, and checked also witrh petclinic
[Fixes#50064347]
* Added a bean post processor for the Spring Security filter chain
(so you only get traces by default if security is on)
* Every request is logged at trace level if the dump requests flag is
on
* Requests are also dumped to a TraceRepository for later analysis (very
useful for tracing problems in real time when a support call comes in)
[Fixes#48976001]
Dave Syer
Phillip Webb