feat(deployment): Implement containerized deployment configuration

- Add additional environment variables for Python optimization
- Update Dockerfile with new dependencies: eventlet, gevent, tornado
- Create docker-compose.yml and configure services for web and nginx
- Implement example configurations for web host settings and gunicorn
- Establish nginx configuration for reverse proxy
- Remove outdated docker-compose.yml from root directory

deploy/example_selflaunch.yaml

@@ -0,0 +1,11 @@
+# Refer to ../docs/webhost configuration sample.yaml
+
+# We'll be hosting VIA gunicorn
+SELFHOST: false
+SELFLAUNCH: true
+JOB_THRESHOLD: 0
+
+# Maximum concurrent world gens
+GENERATORS: 8
+
+HOSTERS: 5