Add sync deletes artifacts for smart remote repository

Add the ability to sync deleted artifacts to the target repository. 

In our use case we configured a smart remote repository with the following steps :

1. Upload a file that contains the character 'a' to the source repo. 
2. Download this file on the target repo 
3. Change this file (upload the same file with a different character to the source repo) 
4. Try to download it again on the target repository 

As a workaround, you can remove the file from the cache target and download the file again remove the store artifacts locally option.