Comment 6 for bug 1333424

To replicate this problem:

1. Create a collection C
2. Create a page P
3. Put page P in collection C
4. Add a navigation block to page P and make it point at collection C.
5. Export collection C to a leap2a file
6. Re-import the leap2a file into your portfolio (or a different user's portfolio)
7. Change the name of the imported copy of collection C to "C2"
8. Look at the navigation block on page P

Expected result: It should now show that it's pointed at collection C2
Actual result: It will either be broken, or it will be pointing at collection C.