vojtajina/grunt-bump — pull request #62 by ahmadnassri (2014-04-28 19:18:59+00:00)
Title: feat: prerelease can take an optional prefix argument

- updated dependency to semver 2.2.1 to allow usage of `prerelease`
- updated README with usage of `prerelease` and `prereleasePrefix`
- added `prereleasePrefix` option