Bug: class node in tree not updated on class rename and pointing to Object.
Solution:
- Node is updated (without having to rebuild the parent node)
- Selection is maintained (and rename command doesn't have to force re-selection post rename)
- Class definition in text pane is updated
Many fixes:- Class rename updates class position in package / package tag.- Class redefinitions updates class position in package / package tag.- Class renames are handled in package extensions- Display update on class redefinition is simplified.