Breaking change in 1.5.8 requires major release

[eerohakio]

In version 1.5.8 jQuery support has been dropped, this should be breaking change and require versioning to start from next major version. We had situation where requirement in bower was ~1.5 and that caused project to break since upgrade had breaking changes.

Please consider using correct versioning in breaking changes.
https://docs.npmjs.com/getting-started/semantic-versioning