Redesign sublevel nav links; vertically align project image; fix spacing

app/assets/stylesheets/pages/projects.scss

@@ -48,15 +48,20 @@
     }
   }
 
+  .cover-title {
+    margin-bottom: 0;
+  }
+
   .project-image-container {
     @include make-sm-column(1);
     max-width: 86px;
     min-width: 86px;
     padding-right: 0;
+    margin: 11px 0;
 
     @media (max-width: $screen-md-max) {
       padding-left: 0;
-      margin-bottom: 10px;
+      margin: 0 0 10px;
       max-width: none;
       min-width: none;
 

app/views/projects/show.html.haml

@@ -17,17 +17,16 @@
     %ul.nav
       %li
         = link_to namespace_project_commits_path(@project.namespace, @project, current_ref) do
-          = pluralize(number_with_delimiter(@project.commit_count), 'commit')
+          #{'Commit'.pluralize(@project.commit_count)} (#{number_with_delimiter(@project.commit_count)})
       %li
         = link_to namespace_project_branches_path(@project.namespace, @project) do
-          = pluralize(number_with_delimiter(@repository.branch_names.count), 'branch')
+          #{'Branch'.pluralize(@repository.branch_names.count)} (#{number_with_delimiter(@repository.branch_names.count)})
       %li
         = link_to namespace_project_tags_path(@project.namespace, @project) do
-          = pluralize(number_with_delimiter(@repository.tag_names.count), 'tag')
-
+          #{'Tag'.pluralize(@repository.tag_names.count)} (#{number_with_delimiter(@repository.tag_names.count)})
       %li
         = link_to project_files_path(@project) do
-          = repository_size
+          Files (#{repository_size})
 
       - if default_project_view != 'readme' && @repository.readme
         %li