MINIFICPP-310 Move to stable 3.5 Alpine release and fix up build-time deps, including the use of rocksdb from thirdparty rather than sys package, and adding python-dev for the scripting extensions
MINIFICPP-310 Move to stable 3.5 Alpine release and fix up build-time deps, including the use of rocksdb from thirdparty rather than sys package, and adding python-dev for the scripting extensions

This closes #192.

Signed-off-by: Aldrin Piri <8746015474cd01110181ed51735247560fd08de4@apache.org>

benqiu2016/nifi-minifi-cpp,NiFiLocal/nifi-minifi-cpp,jdye64/nifi-minifi-cpp,dtrodrigues/nifi-minifi-cpp,dtrodrigues/nifi-minifi-cpp,benqiu2016/nifi-minifi-cpp,phrocker/nifi-minifi-cpp,phrocker/nifi-minifi-cpp,phrocker/nifi-minifi-cpp,kevdoran/nifi-minifi-cpp,jdye64/nifi-minifi-cpp,apiri/nifi-minifi-cpp,kevdoran/nifi-minifi-cpp,NiFiLocal/nifi-minifi-cpp,benqiu2016/nifi-minifi-cpp,jdye64/nifi-minifi-cpp,jdye64/nifi-minifi-cpp,NiFiLocal/nifi-minifi-cpp,phrocker/nifi-minifi-cpp,phrocker/nifi-minifi-cpp,dtrodrigues/nifi-minifi-cpp,minifirocks/nifi-minifi-cpp,kevdoran/nifi-minifi-cpp,kevdoran/nifi-minifi-cpp,NiFiLocal/nifi-minifi-cpp,apiri/nifi-minifi-cpp,minifirocks/nifi-minifi-cpp,apiri/nifi-minifi-cpp,dtrodrigues/nifi-minifi-cpp,apiri/nifi-minifi-cpp,jdye64/nifi-minifi-cpp,minifirocks/nifi-minifi-cpp,kevdoran/nifi-minifi-cpp,achristianson/nifi-minifi-cpp,dtrodrigues/nifi-minifi-cpp,achristianson/nifi-minifi-cpp,achristianson/nifi-minifi-cpp,apiri/nifi-minifi-cpp,minifirocks/nifi-minifi-cpp,achristianson/nifi-minifi-cpp