* remove submodules

* remove graph plugin

* remove graph plugin from configs and texts

*  WIP

*  adds modules description

*  adds more details about the design

*  adds ToC

*  fixes typos

*  moves glumb into Prerequisites section

*  fixes ToC anchors

*  improves modules overview

* fixes spaceing in readme, fixes some typos, adds visualizer install instr.

*  changes code-block to note

*  updates building-blocks image

* more fixes

* remove testnet mention from readme

*  improves autopeering module

* Tidy build instructions

* Review README

* Readd link to autopeering simulator

*  adds Adaptive proof of work simulator link

* Fix spacing after link

* Remove no longer included plugins

* rewrites client lib http ref section

* try to make readme more uniform

* ay caramba

* Update README.md (#196)

Added the web address to visit to view the visualizer.

* 

 adds Dashboard section

* updates dashboard screenshot

* use other screenshot

Co-authored-by: Angelo Capossele <angelocapossele@gmail.com>
Co-authored-by: Jake Cahill <45230295+JakeSCahill@users.noreply.github.com>
Co-authored-by: Wolfgang Welz <welzwo@gmail.com>