post.class,php traits,login changes,uploads feature

htdocs/__templates/index/__calltact.php

htdocs/__templates/login.php

htdocs/__templates/settings.php

htdocs/libs/app/like.class.php

htdocs/libs/app/post.class.php

htdocs/libs/includes/sessions.class.php

htdocs/libs/includes/user.class.php

htdocs/libs/load.php

htdocs/libs/traits/SQLGetterSetter.trait.php

htdocs/settings.php

htdocs/testuser.php

project/photogramconfig.json