SAP Program ENH_ACTUALIZE_ENH_TREE - Rebuild ENH Trees

Purpose
The report is used to rebuild the TREE for enhancements, which shouldalso be possible from within SE80.

Integration
The TREE name is: XA Complete Structure or XX Upgrade Dtructure
It is stored in the table DWTREE under key component EH and key SeeInput in Parameter - that is, under XX_*, XA_*, or XF_TEST_ENH.

Prerequisites
Note that the TREE has already been set up. During runtime, which cantake some time, the tree could be inconsistent.