better handling of hellthreads with mentions at bottom

src/components/status_content/status_content.js

@@ -32,9 +32,7 @@ const StatusContent = {
     'noHeading',
     'fullContent',
     'singleLine',
-    'hideFirstMentions',
-    'hideLastMentions',
-    'headTailLinks'
+    'hideMentions'
   ],
   computed: {
     hideAttachments () {
@@ -94,6 +92,9 @@ const StatusContent = {
     StatusBody
   },
   methods: {
+    setHeadTailLinks (headTailLinks) {
+      this.$emit('parseReady', headTailLinks)
+    },
     setMedia () {
       const attachments = this.attachmentSize === 'hide' ? this.status.attachments : this.galleryAttachments
       return () => this.$store.dispatch('setMedia', attachments)