Add QEMU emulation for multi-platform builds (#6)

Add QEMU emulation for multi-platform builds (#6)

Enable HMS logging (#1)

* Enable INFO logging

* Use an environment variable with a default of INFO

* Add note about logging to README

Use hive-site instead of metastore-site

Go to Java 8 for Hive

Use `hive metastore` instead of standalone.

I'm moving away from the standalone script because it doesn't exist in the full
hive binary tarball.

Fix Hive URLs in Dockerfile

Hive 3.1.3 doesn't have a metastore standalone binary. I'm updating the URLs to
use the full Hive binary.

Bump Hive Metastore Standlone binary to 3.1.3

Make run.sh executable

Add standalone Hive Metastore setup

Uses embedded Derby for DB and local FS for storage.