Create a Utility functions to be used by the migration scripts. This Utility should have the following functions:

• (1)Merge Nodes
• Rename Nodes
• Merge&Rename Nodes
• (2)Merge Node Properties

(1)Merge Node functionality should be able to perform a deep merge, meaning:
Having source:
a/b/c/d
a/e
a/f/g
a/f/i

and dest:
x/a/f/j

Merge source to dest x should have the following result:
x/a/b/c/d
x/a/e
x/a/f/g
x/a/f/i
x/a/f/j

After the merge:

• the source node has to be deleted.
• In case of conflict, the dest wins (should be configurable)

(2) Merge Properties
Like for Merge Node, in case of conflict, the dest wins.
Should not override the UUID.
Should also merge MetaData Properties (should be configurable).