update v3.1 to v3.1.1

Merge pull request edgexfoundry#424 from lenny-intel/device-mqtt-secu…

…re-mode-napa

fix: [napa] Use correct value for MQTTBROKERINFO_AUTHMODE for Device MQTT

Merge pull request edgexfoundry#408 from lenny-intel/addon-proxy-m

fix: [Minnesota] Set EXTRA_PROXY_ROUTE_LIST for all add on services except Device Virtual

Merge pull request edgexfoundry#385 from lenny-intel/gpio-port-levski

fix: [levski] Correct GPIO Port to be same as documented

Merge pull request edgexfoundry#387 from lenny-intel/gpio-port-kamakura

fix: [kamakura] Correct GPIO Port to be same as documented

Merge pull request edgexfoundry#386 from lenny-intel/gpio-port-jakarta

fix: [jakarta] Correct GPIO Port to be same as documented