add new env variable HTTP_PORT to setup port forward in docker nat network.
add env MARKET_PORT
Fix pysqlcipher install error and fig.yml.template
Merge remote-tracking branch 'upstream/master' into fix-docker-port-forward
support --disable-open-browser
Merge pull request #378 from y12studio/fix-docker-port-forward

Add new env variable HTTP_PORT to setup port forward in docker network.