Prepare for release

Ports over microsoft#129

Bump version for 2.x branch

README update

manually update to 2.0.1

Merge pull request microsoft#124 from microsoft/fix120

Rename 'exports' argument in '__exportStar' helper

Merge pull request microsoft#112 from microsoft/revert-109-revert3.9C…

…hanges

Go back to live bindings behavior

Merge pull request microsoft#109 from microsoft/revert3.9Changes

Revert changes to pre-3.9 behavior, update version to 1.13.0

Update version to '1.12.0'.

Update version to '1.11.2'.