libcppa 0.9.1

[jn: add ENV.cxx11]

Closes #28975.
Closes #29112.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
New formula: reop

reop is a gpg replacement based on djb's NaCl (via libsodium)

Closes #28995.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
version update for `openfst`

This updates `openfst` to 1.4.1. This formula now uses default compiler
flags as the developers are now targeting libc++.

Closes #28866.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
added `needs :cxx11`

Closes #28866.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
wip
openfst: add 1.4.1 bottle.