Hass.io 167

What's Changed

• New TimeZone handling (#1138) @pvizeli
• Cleanup udev handling (#1137) @pvizeli
• Allow update discovery messages (#1136) @pvizeli
• Update to alpine 3.10 (#1135) @pvizeli
• Add devcontainer support (#1134) @pvizeli
• Append devlinks to serial dev_list (#1131) @lenisko
• Bump pytest from 4.6.2 to 4.6.3 (#1125) @dependabot-preview
• Bump docker from 4.0.1 to 4.0.2 (#1133) @dependabot-preview
• Don't break on supervisor update (#1118) @pvizeli
• Fix timeout on check port (#1116) @pvizeli