r203236 - [C++11] Replacing iterators attr_begin() and attr_end() with iterator_range attrs(). Updating all of the usages of the iterators with range-based for loops.

[Aaron Ballman]

On Fri, Mar 7, 2014 at 8:22 AM, Timur Iskhodzhanov <timurrrr at google.com> wrote:
> FYI, this broke my Windows ASan bot.
> Unfortunately I'm on the go now so can't provide you with details.
> You can talk to Reid if you need them.

Unfortunately, it broke a lot of bots. I reverted and am
investigating. Thanks though!

~Aaron