FIX: details tags broke excerpts

app/assets/javascripts/discourse/components/user-stream.js.es6

@@ -17,6 +17,7 @@ export default Ember.Component.extend(LoadMore, {
 
     $(window).on('resize.discourse-on-scroll', () => this.scrolled());
 
+    this.$().on('click.details-disabled', 'details.disabled', () => false)
     this.$().on('mouseup.discourse-redirect', '.excerpt a', function(e) {
       // bypass if we are selecting stuff
       const selection = window.getSelection && window.getSelection();
@@ -38,6 +39,7 @@ export default Ember.Component.extend(LoadMore, {
   _destroyed: function() {
     this.unbindScrolling('user-stream-view');
     $(window).unbind('resize.discourse-on-scroll');
+    this.$().off('click.details-disabled', 'details.disabled')
 
     // Unbind link tracking
     this.$().off('mouseup.discourse-redirect', '.excerpt a');

app/assets/javascripts/discourse/templates/components/user-card-contents.hbs

@@ -42,7 +42,7 @@
 
     <ul class="usercard-controls">
       {{#if user.can_send_private_message_to_user}}
-        <li>
+        <li class='compose-pm'>
           {{d-button
             class="btn-primary"
             action=(action "composePrivateMessage" user post)