story-content: Added new checks for story tag management so any logged-in user can view the form if the story is open.

marko/page/story-content/components/page/index.marko

@@ -12,7 +12,7 @@
         </if-permitted>
       </if>
     </div>
-    <story-tags tags=state.story.tags author=state.story.author user=(!state.removed ? input.user : null) on-select("open", "story.tags")/>
+    <story-tags tags=state.story.tags open=state.story.open author=state.story.author user=(!state.removed ? input.user : null) on-select("open", "story.tags")/>
     <annotation if(state.removed) level="error">
       <p>
         This story has been removed. Your browser has not refreshed the page yet, 

marko/page/story-content/components/story-tags/index.marko

@@ -1,6 +1,14 @@
 <div class="story-tags">
   <a for(tag in input.tags) href=("/story/by-tag/" + tag.kind + "/" + encodeURIComponent(tag.name)) class=["tag", "color-tag-" + tag.kind.toLowerCase()]>${tag.name}</a>
+  
+  <if(input.open)>
+    <if-permitted user=input.user permission="member">
+      <a on-click("select", "edit") class="option color-menu">Manage Tags (Open)</a>
+    </if-permitted>
+  </if>
+  <else>
     <if-permitted user=input.user author=input.author permission="story.edit">
       <a on-click("select", "edit") class="option color-menu">Manage Tags</a>
     </if-permitted>
+  </else>
 </div>