Category navigation with multiple categories

Excluding categories by the settings in the ‘hardcoded’ way of this plugin is not the solution that I’m seeking for:
This plugin offers this possibility, but it can not be customized like Ambrosite Next/Previous Post Link Plus.

The 2 plugins fused to one, that would be great!
The interest of this fusion would be, that a second navigation structure would be possible by categories, each by each and by a clear and readable structure on the frontend …

Hope, this suggestion of an artist may help …

http://wordpress.org/plugins/ambrosite-nextprevious-post-link-plus/