Add a small comment about providing more info for new projects.

www/aptui/template/signup-project.html

@@ -32,5 +32,9 @@
 		class="form-control format-me" data-key="proj_why"
 		placeholder="Project Description (details)"
 		type="textarea"><%- formfields.proj_why %></textarea>
+      <div class='alert alert-warning alert-dismissible'
+                 role='alert' style='margin-top: -5px;padding: 5px'>
+	CloudLab staff reviews this information, so the more details
+	you provide, the faster we can approve your project.</div>
   </div>
 </div>