D-Programming-Language/druntime — pull request #651 by dawgfoto (2013-10-30 21:17:01+00:00)
Title: fix 2.064 merge issue

- The function printThrowable relied on the Throwable.toString(sink)
overload from #636 which is not available in 2.064.

- Fixed by re-adding the old exception print code.

This is a 2.064 specific fix, don't cherry-pick it into master.