Bump versions for Scala 2.11.1
Merge pull request #3766 from adriaanm/bump-version

Bump versions for Scala 2.11.1
Bump version number to 2.11.2
Merge pull request #3779 from adriaanm/2.11.1

Bump version number to 2.11.2
SI-8617 Avoid rangepos crash for OptManifest materializer

The tree to create a `NoManifest` was unpositioned.
Merge pull request #3790 from retronym/ticket/8617

SI-8617 Avoid rangepos crash for OptManifest materializer