Bump src/tests

Bump cloudfoundry/vcap-yeti:
  Johannes Tuchscherer:
     Increasing the wait timeout for the app starting process ( Travis Unknown )

Signed-off-by: Alex Jackson <ajackson@pivotallabs.com>
Revert "Revert "Merge pull request #232 from rkoster/single_fog_connection""

This reverts commit 64829476ce78d67c22541209cc44d4437797f042.
Removed fog_connection defaults
Added missing conditional to nginx config
Suggested fog connections default solution

Signed-off-by: Casey McTaggart <cmctaggart@pivotallabs.com>
Single default for local fog connection

Signed-off-by: Casey McTaggart <cmctaggart@pivotallabs.com>
Adding support for syslog drain blacklist ip ranges

Signed-off-by: Matthew McNew <mmcnew@pivotallabs.com>
Separate ETCD to its own job and use clustered ETCD.

HM9000 points to the clustered ETCD but still runs
its own ETCD in case we need to switch back quickly....

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
Deploy ETCD jobs before HM9000

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
Bump src/hm9000

Bump cloudfoundry/hm-workspace:
  Onsi Fakhouri:
     bump test suite.  now with better english ( Travis created: https://travis-ci.org/cloudfoundry/hm-workspace/builds/15373159 )
     add keep-alive to start messages sent by evacuator ( Travis started: https://travis-ci.org/cloudfoundry/hm-workspace/builds/15373054 )
  Onsi Fakhouri and Phan Le:
     tweak worker pool index computation ( Travis Success: https://travis-ci.org/cloudfoundry/hm-workspace/builds/15244642 )
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Ruth Byers:
     Updated specs to reflect default_app_memory=1024 ( Travis started: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/15376751 )
     Default app memory is configurable ( Travis Unknown )
  Phan Le:
     Use the correct version of ruby ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/15373875 )
     Remove domains_spaces table which is replaced by private/shared domains [finished #62406482] ( Travis Unknown )
Merge git://github.com/cloudfoundry/cf-release