* Updated to use latest GA of Python available, 3.5.2.
* Updated to use latest GA of P4Python available, 2016.1.
* Now sports a '-use_ssl' flag to compile with SSL enabled.
This job, SDP-64, was originally named job000545.
I imagine this should be straightforward to implement, but might
require more effort to properly test, as it takes a while to build
Python/P4Python. The test suite doesn’t including compiling and
building sample P4Python programs, which would be a nice addition
to go along with this.