Changes
* A multi line description in MetaProperties a/o Metaclasses does not lead to uncompileable customized code any more.
* A bug in the internal garbage collection lead to a problem when loading instances (with a configured record lifetime of 0). This bug is fixed now.
* Opening a Classification interface in the Content View (class browser) or in the bulk editor does not create exception entries in the event tracer
* Opening a new (not saved) instance of meta class in the Content View (class browser) or in the bulk editor does not create exception entries in the event tracer
=== Enhancements ===
