Merge branch '2019-1-1-update-frontend' into 'develop'

priv/static/index.html

priv/static/static/config.json

...c/static/css/app.44bcebbab7b3203648fdb538eb16129b.css.map

...tatic/static/css/app.c52cbb57296d5c682ff405d562e83a9b.css

...c/static/css/app.c52cbb57296d5c682ff405d562e83a9b.css.map

priv/static/static/js/app.1c83eacd8eddeef56c69.js

priv/static/static/js/app.1c83eacd8eddeef56c69.js.map

priv/static/static/js/app.f5ecd4e55f996aad6b8a.js

priv/static/static/js/app.f5ecd4e55f996aad6b8a.js.map

priv/static/static/js/manifest.18ee0a4963e1e9ec7ea6.js

priv/static/static/js/manifest.e833e1c75fbc9f2b69b4.js

priv/static/static/js/manifest.e833e1c75fbc9f2b69b4.js.map

priv/static/static/js/vendor.b6e63c523d95d763c254.js

priv/static/static/js/vendor.b6e63c523d95d763c254.js.map

priv/static/sw.js