Revert "Structure of json"

This reverts commit 966c3e690850e2b90de1ba2de9f948559d458e68.
Revert "Revert "Structure of json""

This reverts commit d79dcaa9b11a6cc261699ecdae31aed5423760dc.
Merge branch 'master' of https://github.com/rodrimmbdev/a_star
Minors changes on the web work space