Removed Hooks 10.5 > 10.6

[reidb...@gmail.com]

There seem to be a massive number of hooks removed between 10.5 and 10.6. Specifically in collections.php, search.php and thumbs.php...

The general guidance is to add custom functionality using hooks. Now we have a ton of hooks getting removed.

- Is there any reason for the removal of hooks? Do they do harm if they are unused?

- Is there any deprecation process or communication?

Thanks