Remove redundant print statement.

Change-Id: I91e19bdcbbd989d7cb0a3f62983476d23c456960
Update http module for /state endpoint.

Add a local override which always returns a different value. This
is done to simplify testing of changes in the state without needing
to commit them.

Change-Id: I3ee0f1e5f5a71e93d053f110d6bb91d709ca4c39