Revert "Merge pull request #232 from rkoster/single_fog_connection"

This reverts commit 44a7c515192c7850487143830f6449a48ec0b588, reversing
changes made to f907d7b41070eaf622cf6e684639b9367b950b98.
Merge branch 'master' of https://github.com/cloudfoundry/cf-release
Bump src/tests

Bump cloudfoundry/vcap-yeti:
  Alex Jackson:
     change name to loggregator-test for loggregator app so as not to conflict with acutal loggregator on single domain environments ( Travis Unknown )
Bump src/tests

Bump cloudfoundry/vcap-yeti:
  Alex Jackson:
     update loggregator test app name ( Travis Unknown )
Merge git://github.com/cloudfoundry/cf-release