Moved the Ãparter conversion in LM63 3site into the lib function.
This cleans up the target api function.
Task #7807 (https://gna.org/task/index.php?7807): Speed-up of dispersion models for Clustered analysis.
Authored by: tlinnet 2014-06-18
Parent: [r24102]
Child: [r24104]
