Fixes for current case status and Lesion Tracker measurement table behaviour (LT-248)

Packages/lesiontracker/client/components/lesionTableHeaderRow/lesionTableHeaderRow.html

@@ -1,14 +1,16 @@
 <template name="lesionTableHeaderRow">
     <div class="lesionTableHeaderRow">
+        {{ #if anyUnmarkedLesionsLeft}}
         <div class="add js-setTool">
             <svg>
                 <use xlink:href=/packages/viewerbase/assets/icons.svg#icon-ui-add></use>
             </svg>
         </div>
+        {{ /if }}
         <div class="type">
             {{type}}
         </div>
-        <div class="max">
+        <div class="max {{ # if gt numberOfLesions maxNumLesions }}warning{{/if}}">
         {{ #if maxNumLesions }}
             <p class="maxNumLesions">
                 Max {{maxNumLesions}}