Remove the need for installing babel and the webpack loaders used in the
webpack.common.js file separately by resolving them from the web_ui
package. This allows future changes to done to the modules used without
having to update them in each plugin that uses the web_ui common config.
Fix the issue with paths resolving incorrectly for the webpack config
when running the master server with the --dev option from the project
root folder through either npx clusteriomaster or node packages/master
Avoid any potential for accidentally installing multiple copies of
clusterio/lib by specifiying it as a peer dependency instead of a
regular dependency.
Hornwitser