[split] bump scrooge-runtime to 3.1.4-SNAPSHOT

RB_ID=159966
TBR=true
[split] update maven-finagle-thrift-plugin to use thread safe scrooge compiler

RB_ID=160749
TBR=true
[split] finagle-http: Implement missing modifiers in Http case class

RB_ID=160503
[split] servo-util: exception name cleanup Classnames of runtime instances of scrooge3-generated thrift exceptions have changed from X to X$Immutable, which could break dashboards and alerting.  This feels like a bit of hack, but I updated ExceptionCounter to automatically sanitize exception classnames, stripping $Immutable and also $anon$1, which we see with finagle WriteExceptions.

RB_ID=161512
[split] finagle-mux: Don't allocate headers via direct buffers

RB_ID=161725
[split] Get the whole dang birdcage off jackson 1.x - sync up pretty much everything on jackson 2.1.3 (to match scribelib) - move to the snapshot with the new streamyj - [invitebird] move invitebird to using scrooge to generate ibis thrift resources, instead of relying on old snapshot, and also move from TwitterConfig to TwitterFactory

RB_ID=161522
TBR=true
[split] - [streamyj] bump version Released 0.5.0, which is the same as the snapshot sha I'd used before. Streamyj on top of jackson2. Figured that moving to a new major release of jackson, with new namespacing of jackson packages, was worth at least a bump to the next tenth :)

RB_ID=161860
TBR=true
[split] Client ID support for finagle thrift client

Allows passing in a ClientId when creating a finagle thrift client with Thrift.newIface.

RB_ID=161680
[split] Add service/client name to ServiceTimeoutException

RB_ID=162051
[split] Introduce StabilizingGroup which cautiously removes items from a Group

RB_ID=158935
[split] fixed finagle-serverset's pants dependencies, removed its extraneous dependency on commons-codec for maven and pants

RB_ID=164194
[split] Pushsite: Remove the --single-branch git option (not recognized by bigbird git)

RB_ID=164662
NO-QUEUE=true
[split] finagle-ostrich4: fix stats export URI

Change twitter-server + ostrich export URI to /stats.json since
observability only collects /stats.json

RB_ID=164297
[split] fix exit code for jenkins

RB_ID=164863
NO-QUEUE=true
[split] bump ZkResolverTest timeout

RB_ID=165134
NO-QUEUE=true
[split] bump scrooge-runtime to 3.3.1-SNAPSHOT

RB_ID=165165
[split] bump util to 6.3.9-SNAPSHOT

RB_ID=165497
TBR=true
NO-QUEUE=true
[split] set scrooge-maven-plugin to 3.3.1

RB_ID=165404
TBR=true
[split] bump finagle to 6.5.3-SNAPSHOT

RB_ID=165894
TBR=true
NO-QUEUE=true
[split] bump finagle sbt version to 6.5.2

RB_ID=165896
TBR=true
NO-QUEUE=true