Merge all of templates-sdk-dev into templates-sdk. I actually just deleted...

Merge all of templates-sdk-dev into templates-sdk. I actually just deleted templates-sdk/ then made a copy of templates-sdk-dev/ and then renamed it to templates-sdk/. So this is a clean copy. Once this goes through cleanly, I'll delete templates-sdk-dev/ and update all doc targets to use templates-sdk/. am: 4f3a05a2 am: 5c7588bd
am: 26ded876

Change-Id: I92814d1ad60bb0417a3b4d1165dd13924b0e7ad2