code: public Content getTargetProfileLink(String target, Content label,
              String profileName) {
          return getHyperLink(pathToRoot.resolve(
                  DocPaths.profileSummary(profileName)), label, "", target);
      }
docs: Get Profile link, with target frame.
  
  @param target name of the target frame
  @param label tag for the link
  @param profileName the name of the profile being documented
  @return a content for the target profile link