8e4ff7fee7
cherrypick from klp-modular-dev docs: Noted how singleTop affects "up" navigation. Change-Id: 4d06d970526b58ddaf8db89858615217fa88772b Docs are staged to: http://asolovay.mtv:9411/training/implementing-navigation/ancestral.html#NavigateUp http://asolovay.mtv:9411/guide/topics/manifest/activity-element.html#lmode bug: 14527411 Change-Id: Ia414f2206339fc33739c8244f14140dd2e5d1607 (cherry picked from commit 4d06d970526b58ddaf8db89858615217fa88772b)