Backed out 17 changesets (bug 1550554, bug 1549593, bug 1551991, bug 1529002) for failing multiple Android tests and Windows 2012 bustages CLOSED TREE

Backed out changeset 3bb3fafa62e2 (bug 1551991)
Backed out changeset e12a979de502 (bug 1551991)
Backed out changeset d81e4aa6bf0c (bug 1551991)
Backed out changeset c354e61f2a34 (bug 1551991)
Backed out changeset 37fd602bebc2 (bug 1551991)
Backed out changeset 6c1f00cc30ca (bug 1551991)
Backed out changeset 8a7a0329bdc3 (bug 1551991)
Backed out changeset 86159475ddd3 (bug 1551991)
Backed out changeset 35f91a9ea82a (bug 1529002)
Backed out changeset 6798155e71dc (bug 1529002)
Backed out changeset b90c2cf5b8c5 (bug 1550554)
Backed out changeset 882ab9868c95 (bug 1550554)
Backed out changeset b28a48e2ed21 (bug 1550554)
Backed out changeset 2c31fe18eefd (bug 1550554)
Backed out changeset 57f2362aa538 (bug 1550554)
Backed out changeset 45f171b26e95 (bug 1550554)
Backed out changeset 2e4b263c9410 (bug 1549593)