55555stars!

5stars!but…
I think you’d better add an option for pages,such as:

function bpmh_bkmks_add_in_content( $content ) {

  	if( ( is_single() || ( bp_is_blog_page() && is_page() ) ) && !is_front_page() && is_user_logged_in() ){

  		/*adding the following line or giving an option for pages.*/
  		if(is_page()) return $content;

AND
<a href="#" data-commentid="<?php echo $comment->the_comment_id;?>" title="<?php _e( 'Show/hide comment content', 'bpmh-comments' );?>" class="bpmh-comments-view"><?php _e( 'View comment', 'bp-my-home' );?></a>
should be
<a href="#" data-commentid="<?php echo $comment->the_comment_id;?>" title="<?php _e( 'Show/hide comment content', 'bp-my-home' );?>" class="bpmh-comments-view"><?php _e( 'View comment', 'bp-my-home' );?></a>
Best wishes!