removes the FAQ and Guidelines docs, redirect to devsite copy will
be implemented with separate CL
Change-Id: I006d2374b1d49fbf41ce60a39f08fe1ad96096c1
and delete all HR tags
then delete all clearflots, because they add useless whitespace
once the "headerLine" class is obsolete
THEN, cleanup some HTML to fix float clearance issues.
Change-Id: I023fdd70a7071cbb7a8dfde853f1393eb6c59fa0