Started developer guide
Fixed formatting
Added file structure
Added getting started
added spacing
Update DEVELOPER-GUIDE.md
Update DEVELOPER-GUIDE.md
Added workflow image
Modified syntax
Changed picture
Merge pull request #60 from rgoomar/developerguide

Started developer guide
Update README.md
Merge pull request #68 from TGVarik/feat/player-model

fixes three.js version; adds post-processing
Update README.md
Delete PRESS-RELEASE.md
Update README.md
Rework of game.js; add gameover redirect to player.js