5.10.0

This is the last feature release with node 10 compatibility. (Node 10 will reach end of life at the end of the month)

Webpack:

• replace deprecated node-sass with dart-sass
  This adjustment changes the css output only in small details and should not cause any breaking changes. However, the node-sass implementation could still be used just in case. (see webpack readme)
  Sorry, didn't notice it earlier, for the "themes" feature you still have to use node-sass for now #188

Maintanance:

• update dependencies and node version
• example updates
• documentation updates

All changes:
5.9.0...5.10.0