Merge of http://go/wvgerrit/16300 This CL removes gtest and boringssl from build_and_run_all_unit_tests.sh. Instead, we change each "mm" to "mm || mma". Thus, if mm fails, we assume it is because of a missing dependency and try mma which builds all dependencies. bug: 25297287 Change-Id: Ief76fa4077e4cd8653da9306cc92ed14cf080564