Minor update of client & frontend

Probably this will the last update for the next 3 months. We rebuilt the GUI of a launcher, fixed hundreds of small bugs and wrote 15 more documentation pages 📒 with examples and refined API for keyboard ⌨️ event listeners in Graphics library

Docs page 📚

An examples folder was restructured and moved to Demos. All notebooks are read-only there, the system will not let to overwrite them :)

As usual you have a choice of two versions

• minimal (no offline installation)
• normal 🍍

👍🏼 Pick up a minimal one if you have an internet connection and no firewalls, it will save up some space. Both versions will work normally offline after installation.

Bugs & features

• #161 Kubuntu & Ubuntu launch problem fixes 🐛
• Shortcuts are supported in browser as well 🪄
• Launcher GUI implemented instead of a console 🪄

• GNU/Linux / MacOS sockets now can handler connection breaks better (no freezes) 🐞
• Graphics`Canvas[] feature. See more here
• Added folder argument to the command line to specify the default home folder (see Readme)
• Keyboard listeners. Now you can bind keys to WL's event system 🪄
• Auto install packages from command palette 🪄
• Introduction to symbolic programming chapter was added 📖

Now we Blog section on the documentation page 🍰 Here we will post some nice example on how we use WLJS in practice.

As a side note

We still have issues running WLJS on Windows from time to time (#162 for example 🪲) and it is not quite reproducible. Please, submit an issue if you face similar problems. It will help a lot us in debugging the problem.