34664 Adjust defaults in docs to match new defaults in code. (cla: yes, framework)

34665 Selection handles position is off (a: text input, cla: yes, framework, severe: API break)

34668 Re-land config lib dependencies for flavors  (cla: yes, t: gradle)

34669 Bundle ios dependencies (cla: yes, tool)

34674 Revert “Roll engine 20d3861ac8e1..05c034e5bb0a (10 commits)” (cla: yes)

34679 Fix-up code sample for TweenSequence (cla: yes, d: api docs, framework)

34681 Re-enable docs with new container (cla: yes)

34683 add read only semantics flag (cla: yes, framework)