Fix string substitution for spring_profiles
in login.yml.erb

Currently, in order to get the result
spring_profiles: saml
the workaround is to set
properties.login.spring_profiles: ldap,saml

https://www.pivotaltracker.com/story/show/77895154
[#77895154]
set default for spring_profiles property
Allows the properties.login.spring_profiles property to come from an outside manifest to be merged in.
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Graeme Davison and James Myers:
     Remove Experimental from environment variable groups in api docs ( Travis created: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/33946793 )
     Validate that instance_memory_limit cannot be less than -1 ( Travis Unknown )
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Mike Dalessio:
     Revert "Upgrade to ruby 2.1.2" ( Travis started: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/33946974 )
     Revert "Reverting mysql to 0.3.13 due to "undefined symbol" issue during deploy" ( Travis Unknown )
Merge remote-tracking branch 'origin/pr/494' into develop
Bump src/cloud_controller_ng

Bump cloudfoundry/cloud_controller_ng:
  Luan Santos and Mike Dalessio:
     Space now validates existence of SpaceQuotaDefinitions ( Travis created: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/33948030 )
     Organization now validates existence of QuotaDefinition ( Travis Unknown )
     Bump vendor/errors ( Travis started: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/33947183 )
Revert "Allow skipping SSL validation for uaa-lib connections"

This reverts commit 30835d150d3cdbda6573811bea1ddd5405b4cbcd.

Conflicts:
	templates/cf-properties.yml
Updating the cli blobs to v6.5.1.

[#77890532]
Revert "Ruby 2.1 packages and specs."

This reverts commit 665ce40b53228cdab70593b6ba3514df1ff0dc80.
Bump src/acceptance-tests, src/cloud_controller_ng

Bump :
  Matthew Sykes:
     Revert Revert Revert "Change update-service-broker usage to reflect recent CLI change."
Bump cloudfoundry/cloud_controller_ng:
  Eric Malm and Michael Fraenkel:
     Prevent cascading deletes with quotas ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/33980743 )
  Michael Fraenkel:
     A route's domain cannot be changed ( Travis Success: https://travis-ci.org/cloudfoundry/cloud_controller_ng/builds/33950664 )

Signed-off-by: Michael Fraenkel <fraenkel@us.ibm.com>