[TASK] Boilerplate features

[SirSerje]

NOTE DONE YET For easy development, boilerplate should have some features on board.

TODO list

• [ ] ES7
• [ ] no TS
• [ ] (nice to have) test on Jest
• [ ] no Chai / Mocha / Jasmine (I don't like it)
• [ ] simple webpage on start
• [ ] nodemon / some server runner with fast reload

Related story

4

Related subtasks

Additional information

[SirSerje]

Requires #6 in develop