Switch to side-by-side view

--- a/Allura/allura/lib/repository.py
+++ b/Allura/allura/lib/repository.py
@@ -101,7 +101,7 @@
             repo_path_parts = self.repo.upstream_repo.name.strip('/').split('/')
             links += [
                 SitemapEntry('Clone of'),
-                SitemapEntry('%s / <span style="font-weight:600">%s</span>' %
+                SitemapEntry('%s / <strong>%s</strong>' %
                     (repo_path_parts[1], repo_path_parts[-1]),
                     self.repo.upstream_repo.name,
                     className='nav_child')
@@ -147,7 +147,7 @@
             for f in self.repo.forks:
                 repo_path_parts = f.url().strip('/').split('/')
                 links.append(SitemapEntry(
-                    '%s / <span style="font-weight:600">%s</span>' %
+                    '%s / <strong>%s</strong>' %
                     (repo_path_parts[1], repo_path_parts[-1]),
                     f.url(), className='nav_child'))
         return links