------------------
- Fixed issue in renaming keywords.
Fixes `issue 70 <https://github.com/collective/Products.PloneKeywordManager/issues/70>`_. [flipmcf]
- Fix Redirection after form submit
Fixes `issue 68 <https://github.com/collective/Products.PloneKeywordManager/issues/68>`_. [flipmcf]
Fixes `issue 66 <https://github.com/collective/Products.PloneKeywordManager/issues/68>`_. [jensens, flipmcf]
- Fix issue with search links from related keywords
Fixes `issue 67 <https://github.com/collective/Products.PloneKeywordManager/issues/70>`_. [abl123, flipmcf]
- Plone 4 specific code removal and updating comments / docstrings [flipmcf]