Begin of the insertionChanging items per page only works once:

- Go to the issues index page of a project.
- The smallest value for ‘per page’ is selected (e.g. ‘3’ on the test system)
- And I see ‘3’ items per page and ‘Per page: 3’ is highlighted
- The pagination buttons forward and backward works as excepted.

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- Click on ‘25’ per page
- And I see ‘25 items per page’ and ‘Per page: 25’ is highlighted

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- Click on ‘3’ per page
- I still see ‘25’ items per page and ‘Per page: 25’ is highlighted

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- I expect to see ‘3’ items per page and ‘Per page: 3’ is highlighted

Wrong naming:

- Pagination buttons forward and backward named identical with ‘next’
- I expect something like backward an forwardEnd of the insertion