Library Functions for the Completion Check

From version 6.7, Infopark CMS Fiona includes several functions meant to make writing completion check routines easier.

The functions described below (completionCheck, ::check::links, for example) are mainly based on the same principle: The arguments passed to them are interpreted as calls to further subfunctions. To these subfunctions not only the list of specified parameters are passed. Further parameters are automatically passed to them as well.