am e4af3b35: am 18ba007b: am 7a6ab434: update wear header template to support sticky nav. moved the search and menu markup for the header into a method call. also update the styles and script so that when a page does not belong to a primary horizontal-nav link, the he
* commit 'e4af3b35588932d9f14eacaee783bb6fcff0d72b':
update wear header template to support sticky nav. moved the search and menu markup for the header into a method call. also update the styles and script so that when a page does not belong to a primary horizontal-nav link, the header logo is used for the breadcrumb's first link and text.