add templating and redo share memory

.vscode/tasks.json

htdocs/_templates/index/calltoaction.php

htdocs/_templates/index/photocard.php

htdocs/_templates/index/photogram.php

htdocs/_templates/signup.php

htdocs/_templates/signup/index.php

htdocs/js/app.min.js

htdocs/js/app.min.js.map

htdocs/js/app.o.js

htdocs/libs/api/posts/add.php

htdocs/libs/includes/Session.class.php

htdocs/libs/includes/UserSession.class.php

project/grunt/Gruntfile.js

project/grunt/dist/app.js

project/grunt/dist/app.js.map

project/grunt/dist/style.css

project/js/templates/index.js