Update content type for syslog aggregator error email
Bump src/tests:

Mark Rushakoff and Tony Hansmann (3):
      update to use correct cfoundry rescue
      Add rake task to clear bvt config
      added Optional environment variable VCAP_BVT_ORG_NAMESPACE
remove marketplace gateway [#47550697]
Merge git://github.com/cloudfoundry/cf-release