[PATCH] Fixes bug 20587 - Add K&R break before braces style

[Daniel Jasper]

I think so. Not sure whether it makes sense, but there are definitely arguments for it. astyle conformance is one, but more importantly structs are more of a C-concept and K&R style (well the book) is pretty consistent about attaching the "{" to the struct. Treating the C++ concepts of namespaces and classes differently seems inconsistent but what many projects do.

http://reviews.llvm.org/D4837