Bump src/auctioneer, src/linux-circus, src/rep

Bump cloudfoundry-incubator/auctioneer:
  pivotal:
     bump godeps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/auctioneer/builds/33623413 )
     bump godeps ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/auctioneer/builds/33307581 )
     remove run-specific timeout ( Travis Unknown )
     Remove lock ( Travis Unknown )
Bump cloudfoundry-incubator/linux-circus:
  Alex Suraci:
     capitalize user-facing error logs ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/linux-circus/builds/33622033 )
     close Procfile after reading ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/linux-circus/builds/33620301 )
     detect start command from Procfile if provided ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/linux-circus/builds/33618259 )
Bump cloudfoundry-incubator/rep:
  pivotal:
     bump deps; fix integration test to work with new auction client ( Travis Success: https://travis-ci.org/cloudfoundry-incubator/rep/builds/33623479 )
Merge remote-tracking branch 'origin/develop' into develop
Create final release 0.306 for build 60