So in general I'm not a huge fan of docblocks.  Again, if they are part of the prevailing convention (which I'm guessing they are), then I'm open to it.  

But I feel like they are not DRY and easily become out of date.  I think that using `git blame` or `git log` to find out who modified a specific line of code is a much better solution both for finding out who did something and when.