Revert "Bump src/cloud_controller_ng, src/dea_next, src/gorouter/src/github.com/cloudfoundry/gorouter, src/gorouter/src/github.com/cloudfoundry/loggregatorlib"

This reverts commit 05fe8379623f44a426fa5cbc30f4d7c76d549b35.

# Please enter the commit message for your changes. Lines starting
# with '#' will be ignored, and an empty message aborts the commit.
# On branch master
# Changes to be committed:
#   (use "git reset HEAD <file>..." to unstage)
#
#	modified:   src/cloud_controller_ng
#	modified:   src/dea_next
#	modified:   src/gorouter/src/github.com/cloudfoundry/gorouter
#	modified:   src/gorouter/src/github.com/cloudfoundry/loggregatorlib
#
# Changes not staged for commit:
#   (use "git add <file>..." to update what will be committed)
#   (use "git checkout -- <file>..." to discard changes in working directory)
#
#	modified:   src/cloud_controller_ng (new commits)
#	modified:   src/dea_next (new commits)
#	modified:   src/gorouter/src/github.com/cloudfoundry/gorouter (new commits)
#	modified:   src/gorouter/src/github.com/cloudfoundry/loggregatorlib (new commits)
#