* update npm packages
* update tsconfig
* remove babelrc, babel presets as well as stable package
* fix svg namespace tag syntax errors
* fix reference error due to namespace and class component having same name
* replace tslint with eslint
* make eslint happier
* update .nvmrc to 14
* update node version to 14 in gh workflow
* fix eslint warnings due to warnings treated as errors on CI (process.env.CI = true)
* pretty fix
* bump node version in Dockerfile
* use createRoot instead of react-dom render
* update browsers list in package.json
* Exclude vscode local settings
* Switch the image to nginx with ENV support
* Add some doc
* Fix travis config
* Ignore coverage data
* Remove version labels
* Fix the Dockerfile according to the recent refactoring
* Cleanup
* Change maintainer
According to @woss request
* Fix travis config
serge