Recovered some lost deprecated notice in #3552

[fballiano]

In #3555 it was noted that we lost some notation, this PR should recover them, without using the phpblock-template funcionality.

Notes:

• I didn't recover the tags that were just descriptions because they are extremely general and seems not useful to me
• I didn't recover (at the moment) some "type array" notation (most of them are in app/code/core/Mage/PaypalUk/Model/Api/Nvp.php) because the arrays have a clear array definition so I don't think we need to have those comments, not even for phpdoc
• same thing for some "type mixed" like in app/code/core/Mage/PaypalUk/Model/Api/Nvp.php because, sincerely, they don't even seem correct from the start

open to suggestions