icon.jsx in hippo-fw-0.9.7

- old
+ new

@@ -1,9 +1,18 @@
-import Icon from 'react-fontawesome';
+import React from 'react'; // eslint-disable-line no-unused-vars
+import FAIcon from 'react-fontawesome';
+import cn from 'classnames';
+
+const Icon = (props) => {
+    const { className, ...otherProps } = props;
+    return (
+        <FAIcon className={cn('icon', className)} {...otherProps} />
+    );
+};
 
 export default Icon;