use flexbox to wrap settings tiles correctly

new icon for different tags
ignore test files in codeclimate test

src/elements/Tag/Tag.js

@@ -10,7 +10,7 @@ class Tag extends React.Component {
     render() {
         return (
             <button className={styles.tagbtn} onClick={() => this.TagClick()}
-                    data-testid="Test-Tag">{this.props.children}</button>
+                    data-testid='Test-Tag'>{this.props.children}</button>
         );
     }