Bump src/auctioneer, src/converger, src/etcd, src/file-server, src/inigo, src/rep, src/route-emitter, src/runtime-metrics-server, src/stager

Bump cloudfoundry-incubator/auctioneer:
  Alex Suraci:
     switch to heartbeater in integration ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/auctioneer/builds/33090120 )
  pivotal:
     bump godeps; get latest auction code ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/auctioneer/builds/33024316 )
  Ted Young:
     use new heartbeat-lock ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/auctioneer/builds/33020983 )
     say start after we start and not before ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/auctioneer/builds/33016392 )
Bump cloudfoundry-incubator/converger:
  Alex Suraci:
     use heartbeater in integration test ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/converger/builds/33090026 )
Bump coreos/etcd:
  Yicheng Qin:
     Merge pull request #937 from andybons/patch-3 ( Travis Unknown )
     Merge pull request #923 from unihorn/113 ( Travis Unknown )
     docs: set snapshot to be true in default configuration ( Travis Unknown )
  Andrew Bonventre:
     Update to Go 1.3.1 ( Travis Unknown )
Bump cloudfoundry-incubator/file-server:
  Alex Suraci:
     remove presence variable declaration; bump deps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/file-server/builds/33095564 )
Bump cloudfoundry-incubator/inigo:
  Ted Young:
     FakeCC can tell you the address
  pivotal:
     Use lager ginkgo reporter; fix incorrect test
Bump cloudfoundry-incubator/rep:
  Alex Suraci:
     '\n' ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/rep/builds/33090256 )
  pivotal:
     bump godeps, get the latest auction code ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/rep/builds/33024345 )
Bump cloudfoundry-incubator/route-emitter:
  Ted Young:
     deps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/route-emitter/builds/33014968 )
     Refactor to use group_runner and new sigmon ( Travis Unknown )
Bump cloudfoundry-incubator/runtime-metrics-server:
  Max Brunsfeld:
     Update to use new group_runner and sigmon ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/runtime-metrics-server/builds/33013575 )
Bump cloudfoundry-incubator/stager:
  Max Brunsfeld:
     Update to use new sigmon and group_runner ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/stager/builds/33013391 )