Bump src/tests

Bump cloudfoundry/vcap-yeti:
  Mark Rushakoff and Stephan Hagemann:
     Increase wait time for reading from logs ( Travis Unknown )
     Add spec for wait helper ( Travis Unknown )
     Increase timeout for large app upload ( Travis Unknown )
  pivotal-tempest:
     Need to run bundle exec rake prepare ( Travis Unknown )
     Add bundle command to the directions. ( Travis Unknown )
taking hm9k out of cf-jobs.yml -- it's not ready for prime time yet
add script that lists unused blobs
Bump src/cloud_controller_ng, src/collector

Move total_users collector metric from HM to CC

Bump cloudfoundry/cloud_controller_ng:
  Phan Le and Ruth Byers:
     Delete old droplets when a new one uploaded ( Travis started: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12638111 )
     Show SQL statements in logs ( Travis Unknown )
     Fixed the flakey test. ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12627731 )
     Revert "Revert "Refactor StagingsController"" ( Travis Unknown )
     Only create a new droplet if the upload to blobstore succeded. ( Travis Failed: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12596731 )
     Don't unlink the log file before each test. We want to tail -f the logs. ( Travis Unknown )
     Destroy droplet on hard and soft delete of app ( Travis Unknown )
     Removed unused code ( Travis Unknown )
  phanle:
     Revert "Refactor StagingsController" ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12621258 )
     Refactor StagingsController ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12604850 )
  Phan Le:
     App can track multiple versions of the droplets. ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12583969 )
     Added rspec parallel options ( Travis Unknown )
     Ignore tmp dir ( Travis Unknown )
     Renamed variable name. [Finish #57819156] ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12543214 )
     Removed the actual uploaded file (with the full path rather than just the file name) ( Travis Unknown )
     Move debugger gem to test mode ( Travis Unknown )
  Karen Wang and Phan Le:
     Renamed Droplet class to BlobstoreDroplet. ( Travis Unknown )
  Onsi Fakhouri, Phan Le and Sarah Chandler:
     add user cc_user_count to varz end point ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12548579 )
  Jeff Schnitzer and Jimmy Da:
     Use expected restcontroller exceptions during authentication. ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12547843 )
     Fix error message for service name invalid. ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12528761 )
  Alex Suraci:
     querying service tokens by label and provider ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12547685 )
     allow creation of shared domains through the API ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12544579 )
  Ian Lesperance and Nicole Sullivan:
     Include binding count in service instance summary ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12547527 )
  Ian Lesperance and Jimmy Da:
     Reject invalid service names before attempt to provision ( Travis Unknown )
Bump cloudfoundry/collector:
  Onsi Fakhouri and Sarah Chandler:
     total_users is now provided by CC, not HM.  removed user_rate ( Travis Success: https://travis-ci.org/cloudfoundry/collector/builds/12632343 )
remove unused blobs

[finishes #58930572]
Add loggregator maxRetainedLogMessages to spiff template
Move Authorization from loggregator servers to traffic controller

Signed-off-by: Matthew McNew <mmcnew@pivotallabs.com>
clean up job specs

- remove cc's iptables config, seems irrelevant
- name _ctl files appropriately (.erb iff it's erb)

[#56835342]
remove dea_jvm, clean up packaging scripts

set -x, remove comment, remove subshell usage (doesn't work with set -e)

[#56835342]
remove Checkfiles
Bump src/tests

Bump cloudfoundry/vcap-yeti:
  Mark Rushakoff and Sara Tansey:
     Bump large app timeout to 10 minutes ( Travis Unknown )
Bump src/hm9000

Update ETCD job to drop info file before running ETCD.  Also starting
ETCD in snapshot mode which should help with memory consumption.
Maybe.

Bump cloudfoundry/hm-workspace:
  Onsi Fakhouri and Sarah Chandler:
     bump hm9000 submodule ( Travis created: https://travis-ci.org/cloudfoundry/hm-workspace/builds/12681532 )
     api server in the CLI ( Travis Success: https://travis-ci.org/cloudfoundry/hm-workspace/builds/12641480 )
     beginnings of API server; remove fakestore ( Travis Success: https://travis-ci.org/cloudfoundry/hm-workspace/builds/12639057 )
fixed hm9000 spec file (.erb -> not)
Bump src/hm9000

Bump cloudfoundry/hm-workspace:
  Onsi Fakhouri and Sarah Chandler:
     add basic auth to API endpoint ( Travis started: https://travis-ci.org/cloudfoundry/hm-workspace/builds/12684305 )
Start CC worker jobs with generic queue.
Fix NFS stale file handler

If Cloud Controller is using debian nfs server as local droplets storage
and the nfs server disk is resized the file handle on the client is
stale until the client is restarted. HYPOTHESIS: because the disk
re-size involves copying the NFS served files to a new partition which
is then remounted and re-served from the same NFS mount, the client
retains (inode?) a reference to the original file but is unable to
reconnect to the copied version on the new partition (at the same path
location).

Signed-off-by: Aram Price <aprice@pivotallabs.com>
Bump yetis for loggregator fix

Signed-off-by: Damien Le Berrigaud <damien@pivotallabs.com>
Bump src/cloud_controller_ng, src/dea_next

Bump cloudfoundry/cloud_controller_ng:
  John Foley and Tim Labeeuw:
     Make the api docs not run in seperate threads ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12739578 )
     Fix the api docs build ( Travis Failed: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12736307 )
     Try 3 threads. See if this is the magic number ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12736039 )
     Try to see if travis is faster with 2 threads instead of 4 ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12733769 )
     Fix Postgres and the weird way parallel_rspec does the first build ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12731180 )
     Added bundle exec ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12730568 )
     First attempt at making Travis test parallel ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12730135 )
     Added a reset database to the buildpacks spec ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12726238 )
     Fix a test pollution in blobstore tests ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12678538 )
  Mark Rushakoff:
     Merge remote-tracking branch 'origin/log-staging' ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12738154 )
     Merge pull request #106 from julz/local_api_spec_css ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12737753 )
     Merge pull request #107 from cloudfoundry/loggregator_emitter_v1 ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12735743 )
     More logging around staging ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12726475 )
     More logging in strange missing self case ( Travis Unknown )
     More logging in stagings controller ( Travis Unknown )
  Casey McTaggart:
     Merge branch 'master' into loggregator_emitter_v1 ( Travis Failed: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12733647 )
     Merge branch 'master' into loggregator_emitter_v1 ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12728767 )
     Bump loggregator_emitter to version 1.0.0 ( Travis Failed: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12679205 )
  Onsi Fakhouri and Sarah Chandler:
     rename first_crash_time => crash_count in hm9000_client ( Travis Failed: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12733317 )
     hm9000_client is born ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12732360 )
  Matthew Sykes and Phan Le:
     Delete droplets in background ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12733212 )
  Matthew Sykes, Phan Le and Ruth Byers:
     Minor refactor to remove duplicate logic of droplet key generation. ( Travis Unknown )
     Remove droplet files when a droplet is destroyed. ( Travis Unknown )
  Tim Labeeuw:
     Only run the docs if its the doc build ( Travis Unknown )
  Mark Rushakoff and Sara Tansey:
     Fix logger call in App ( Travis finished: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12684412 )
  Matthew Sykes and Tim Labeeuw:
     Admin buildpacks can be prioritized. ( Travis Unknown )
  cf-frameworks:
     Merge pull request #105 from cloudfoundry/loggregator_emitter_gem_update ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12641680 )
  julz:
     Allow Bootstrap CSS to load when API specs are run from disk ( Travis Unknown )
  Matthew McNew:
     Updated the Loggregator Emitter gem ( Travis Unknown )
Bump cloudfoundry/dea_ng:
  Mark Rushakoff:
     Merge remote-tracking branch 'origin/log-staging' ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12741630 )
     Merge remote-tracking branch 'origin/loggregator_emitter_v1' ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12736766 )
  Mark Rushakoff and Sara Tansey:
     Log when upload begins ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12726365 )
  Alex Suraci:
     correct health check failed message ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12693285 )
     don't bubble up exceptions to exit descriptions ( Travis Failed: https://travis-ci.org/cloudfoundry/dea_ng/builds/12692332 )
  pivotal:
     Revert "Emit staging logs to loggregator" ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12682288 )
  Stephan Hagemann:
     Bump loggregator_emitter to version 1.0 ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12679532 )
     Revert "Emit staging logs to loggregator" ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12646984 )
  cf-frameworks:
     Merge pull request #68 from cloudfoundry/loggregator_staging_logs ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12677695 )
     Merge pull request #66 from cloudfoundry/loggregator_staging_logs ( Travis Failed: https://travis-ci.org/cloudfoundry/dea_ng/builds/12646510 )
     Merge pull request #67 from cloudfoundry/loggregator_emitter_gem_update ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12645151 )
  Alex Jackson:
     Make fake emitter like real emitter ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12675097 )
     Emit staging logs to loggregator ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12674707 )
  Casey McTaggart:
     Emit staging logs to loggregator ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12642244 )
  Matthew Sykes and Tim Labeeuw:
     Added the vendor cache for the rails fixture to decrese depenency on rubygems ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12627594 )
     Test pollution: check before trying to remove cruft from previous tests ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12594080 )
     Start using objects for the Nats Messages instead of passing around hashes ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12592307 )
  Ruth Byers and Tim Labeeuw:
     Extract out the BuildpackManager ( Travis Unknown )
  Johannes Tuchscherer:
     Updated the Loggregator Emitter gem ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12572040 )
update_sub now requires a repo name

Before, if called with no args, it would update every submodule, which
is probably never what was intended.
Bump src/cloud_controller_ng, src/dea_next

Bump cloudfoundry/cloud_controller_ng:
  Mark Rushakoff:
     Restore logging around blobstore upload ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12777298 )
     The great copyright line purge of 2013 ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12742990 )
  phanle:
     Upload buildpack cache in background ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12768819 )
  Maria Shaldibina:
     Return valid JSON /v2/apps/:guid/bits ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/12743143 )
Bump cloudfoundry/dea_ng:
  Mark Rushakoff:
     Better logging for upload completion ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12769303 )
  Alex Suraci:
     use port 10197 for dea file server ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12746801 )
     Revert "use an ephemeral port for the fake fileserver" ( Travis Unknown )
     use an ephemeral port for the fake fileserver ( Travis Success: https://travis-ci.org/cloudfoundry/dea_ng/builds/12746110 )