I am desperately trying to finalize this add-in and it is very very close. I was performing another testing on few thousands of objects and found out that add-in is causing instability to Management Studio from time to time while handlilng this high numbers of objects. It is very hard to investigate why is that because there are no possiblities to debug what is happening in SSMS. It looks to SQL Server Management Objects (SMO) issue currently.
I am sorry for everybody who is registered on my web and waiting for this add-in, I probably will keep announced summer release, but probably not July.