Finished updating the reformatting of propTypes and set redux, intl functions to end of component

• Finished:
- updating the reformatting of propTypes and set redux, intl functions to end of component

• Removed:
- Gif implementation

app/javascript/gabsocial/components/comment.js

@@ -165,11 +165,6 @@ class Comment extends ImmutablePureComponent {
 
 class CommentButton extends React.PureComponent {
 
-  static propTypes = {
-    onClick: PropTypes.func.isRequired,
-    title: PropTypes.string.isRequired,
-  }
-
   render() {
     const { onClick, title } = this.props
 
@@ -191,6 +186,11 @@ class CommentButton extends React.PureComponent {
 
 }
 
+CommentButton.propTypes = {
+  onClick: PropTypes.func.isRequired,
+  title: PropTypes.string.isRequired,
+}
+
 const messages = defineMessages({
   reply: { id: 'status.reply', defaultMessage: 'Reply' },
   like: { id: 'status.like', defaultMessage: 'Like' },