Added DisconnectWorkersFromARunningDistributor.md
"How a distributor work?" with diagrams
What happens when a worker goes down? modified
Bigger font in diagrams
Smaller subtitles
link with # changed to direct link instead of pointing to md
header formatting
Merge branch 'master' of https://github.com/pablocastilla/docs.particular.net into pablocastilla-master
Updated based on feedback
Added new page to index/menu pages
Merge branch 'pablocastilla-master'