tuning java parameter to slim mem usage for MCF
node buildpack doesn't curl to nomnom.heroku.com
Fix offline ruby buildpack accessing internet when installing rails_12factor
Java Buildpack v2.3

This change updates the Java Buildpack to version 2.3.  Version
2.3 has the following highlights:

* Connections to Spring Insight in offline environments
* Disable Auto-reconfiguration explicitly
* Spring Boot 1.1.x auto-reconfiguration support

Both the online and offline buildpacks are updated as part of this
change.
WIP: Changes needed for gorouter/instrument-with-dropsonde2
Add dropsonde destination config to gorouter job.

[#73149294]

Signed-off-by: Johannes Tuchscherer <jtuchscherer@pivotallabs.com>
Remove reference to dropsonde agent

[#73149294]

Signed-off-by: Ruthie Byers <rbyers@pivotallabs.com>
Merge instead of making assumptions about deployments
Namespace aws and datadog configuration
Add openstdb port and address under collector
Change the paths in the template to take into account the new namespacing
Remove opentsdb from cf-jobs spiff template, this is now under collector
Add first release of the php buildpack

[#73502272]
Bump src/gorouter

Bump :
  Michael Fraenkel:
     Apply timeouts to HTTP traffic only

Signed-off-by: James Myers <jmyers@pivotallabs.com>
Merge remote-tracking branch 'origin/pr/421' into develop
Merge remote-tracking branch 'origin/pr/411' into develop

Signed-off-by: James Myers <jmyers@pivotallabs.com>

Conflicts:
	config/blobs.yml
Merge remote-tracking branch 'origin/pr/412' into develop

Signed-off-by: James Myers <jmyers@pivotallabs.com>

Conflicts:
	config/blobs.yml
bump gorouter to include instance ID in start events

[#72917220]

Signed-off-by: Ruth Byers <rbyers@pivotallabs.com>
Bump src/loggregator

Bump :
  Alex Jackson:
     switch to use https instead of git protocol for submodule
     update diagram to make it clear that syslog drain output comes from the loggregator server not the traffic controller
  John Tuley:
     Un-flake tests
     Upgrade ginkgo/gomega
     [#72348402] continue listening to stdout/stderr sockets on error

Signed-off-by: Alex Jackson <ajackson@pivotallabs.com>
Upgrade uaa to version 1.7.2