plus some OCD cleanup to the ADT install steps Change-Id: I760ddb284da2a3f53741b75d6ff0e02af8181c9a
Change-Id: I37ac2387b1fcc6a321f5c8edc44abe834a01762d
Change-Id: Idc55a0b368c1d2c1e7d4999601b739dd57f08eb3