Merge commit '0c592acfc0ea298a0cf6c049cce4c5c10974e911' * commit '0c592acfc0ea298a0cf6c049cce4c5c10974e911': Adding Download Manager Integration, stress, and hosts-based tests.
Merge commit '0c592acfc0ea298a0cf6c049cce4c5c10974e911' * commit '0c592acfc0ea298a0cf6c049cce4c5c10974e911': Adding Download Manager Integration, stress, and hosts-based tests.