Bump src/app-manager, src/auctioneer, src/converger, src/etcd, src/executor, src/inigo, src/nsync, src/rep, src/route-emitter, src/stager, src/tps

Bump cloudfoundry-incubator/app-manager:
  Alex Suraci:
     preprocess environment variables ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/app-manager/builds/31165632 )
     remove repaddrrelativetoexecutor ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/app-manager/builds/31162266 )
     fix file server placeholder replacing ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/app-manager/builds/31160118 )
     remove all circus knowledge ( Travis Unknown )
     deps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/app-manager/builds/31074642 )
     pre-process desired LRPs to replace placeholders ( Travis Unknown )
Bump cloudfoundry-incubator/auctioneer:
  Alex Suraci:
     deps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/auctioneer/builds/31167445 )
     update start auction schema ( Travis Failed: https://travis-ci.org/cloudfoundry-incubator/auctioneer/builds/31166150 )
     nix .coverprofile ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/auctioneer/builds/30861194 )
Bump cloudfoundry-incubator/converger:
  Alex Suraci:
     deps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/converger/builds/31173114 )
Bump coreos/etcd:
  Yicheng Qin:
     server: bump to 0.4.6+git ( Travis Unknown )
     CHANGELOG: v0.4.6 ( Travis Unknown )
  Rob Szumski:
     fix(docs/api): mention version endpoint is per instance ( Travis Unknown )
     Merge pull request #882 from cap10morgan/patch-1 ( Travis Unknown )
  Brandon Philips:
     Merge pull request #907 from MattParker89/patch-1 ( Travis Unknown )
  Matt Parker:
     Adds units of time to flag docs ( Travis Unknown )
  Wes Morgan:
     add the /version endpoint to the API docs ( Travis Unknown )
Bump cloudfoundry-incubator/executor:
  Alex Suraci:
     internalize log config resource ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/executor/builds/31097658 )
Bump cloudfoundry-incubator/inigo:
  Alex Suraci:
     woops, unfocus
     add basic test for executing arbitrary LRPs
     deps
     move circus/rep addr config to nsync
     fix executor id
  Simon Leung:
     Make LRP consistency tests optionally run in a loop
Bump cloudfoundry-incubator/nsync:
  Alex Suraci:
     fix nasty race in differ ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/nsync/builds/31181144 )
     improve logging, fix leaking of time.Afters ( Travis Failed: https://travis-ci.org/cloudfoundry-incubator/nsync/builds/31171390 )
     reinstate VCAP_APPLICATION kludgery for now ( Travis Failed: https://travis-ci.org/cloudfoundry-incubator/nsync/builds/31165626 )
     update placeholder names ( Travis finished: https://travis-ci.org/cloudfoundry-incubator/nsync/builds/31072923 )
     simplify bulk diffing ( Travis finished: https://travis-ci.org/cloudfoundry-incubator/nsync/builds/30892478 )
     deps ( Travis finished: https://travis-ci.org/cloudfoundry-incubator/nsync/builds/30890440 )
     nsync builds a generic recipe for the desired lrp ( Travis Unknown )
Bump cloudfoundry-incubator/rep:
  Alex Suraci:
     deps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/rep/builds/31154167 )
     update executor api usage for log config change ( Travis Failed: https://travis-ci.org/cloudfoundry-incubator/rep/builds/31097659 )
Bump cloudfoundry-incubator/route-emitter:
  Alex Suraci:
     deps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/route-emitter/builds/31175286 )
     update desiredlrp usage ( Travis Unknown )
Bump cloudfoundry-incubator/stager:
  Ted Young:
     stager auto-responds to docker staging request from CC ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/stager/builds/31181263 )
     Bump godeps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/stager/builds/31167136 )
     relocated CC staging messages from runtime-schema ( Travis Unknown )
Bump cloudfoundry-incubator/tps:
  Alex Suraci:
     deps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/tps/builds/31172652 )
     remove hyper-verbose logging ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/tps/builds/31160834 )