Revert accidental console.cc changes from 23538d3c49dfaff28e4d88b3254b7ab8cf1b6e35
Revert accidental console.cc changes from 23538d3c49dfaff28e4d88b3254b7ab8cf1b6e35

Somehow davemoore@ reverted a change to services/console/console.cc as
part of adding new functionality to the shell. This reverts the revert.

TBR=davemoore@chromium.org

Review URL: https://codereview.chromium.org/937863004

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