New repo request "stdplus"

[Brad Bishop]

> On Oct 15, 2018, at 5:44 PM, William Kennington <wak at google.com> wrote:
> 
> I'd like to request a new repo be created where we can put universally
> used c++ functions and classes that any of our projects could inherit
> from. This would not be allowed to have any runtime dependencies
> outside of the typical built-in ones (libstdc++, libc, and the kernel
> syscall interface).
> 
> Right now I've got a smart file descriptor and signal blocking
> function which I'd like to include. It would look something like
> (although I actually want to break this down into a uniquefd and
> dupablefd for the purposes of stdplus):
> https://github.com/openbmc/gpioplus/blob/1d97c45aa75957e9e8965e33f1f28985cf88d22d/src/gpioplus/internal/fd.hpp
> 
> Let me know what you think,
> William

sgtm.  Will wait a few days for any objections.  thanks!

-brad