Revert "try passing :request => nil to add_transaction_tracer in order to not interfer with the hander method"
Revert "try passing :request => nil to add_transaction_tracer in order to not interfer with the hander method"

This reverts commit 8f2f78c51e94ec3ed3a35a254ad8164ab0e9f1aa.

final-ci/travis-hub,travis-ci/travis-hub,travis-ci/travis-hub,final-ci/travis-hub