code: protected Content getProfile(String profileName) {
          Content profileLinkContent;
          Content profileLabel;
          profileLabel = new StringContent(profileName);
          profileLinkContent = getHyperLink(DocPaths.profileFrame(profileName), profileLabel, "",
                      "packageListFrame");
          Content li = HtmlTree.LI(profileLinkContent);
          return li;
      }
docs: Gets each profile name as a separate link.
  
  @param profileName the profile being documented
  @return content for the profile link