*8968* correct id assignment for series and categories
Merge pull request #58 from jnugent/master

*8968* correct id assignment for series and categories
Remove unnecessary phpunit installation
*8868* For consistency, attach tab styles to tabs
*8868* Add EventAction, AddTabAction link action options
*8868* Permit freshly added tabs to be closed
*8868* Permit plugins to extend website setup tabs via hook
*8868* Permit new row bounce-backs to create row IDs
*8868* Introduce rewritten translator plugin -- edit locale files
*8868* Submodule update ##asmecher/8868-fix##