Revert remote_access refactor.
Revert remote_access refactor.

Reverts http://codereview.chromium.org/6322002/

Change-Id: I3cf60747b4d25bf6c8ad8f290fc46cf360b8c074

BUG=chromium-os:11568
TEST=Ran it

Review URL: http://codereview.chromium.org/6349036

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