Title:
  Add new items to an existing import list
Goal: 
  Add new items to an import list and refresh its function calls.
Parameters:
  [{file,"test.erl"},{position,52}].
Documentation:
  The transformation adds the list of functions that are called with a module
  qualifier to the import list of this module and removes the module
  qualifiers from the corresponding function calls. The function will not be 
  imported, if it is used as implicit function.
