Fix download artifacts button alignment

app/views/projects/artifacts/browse.html.haml

@@ -5,12 +5,6 @@
 
 .tree-holder
   .nav-block
-    .tree-controls
-      = link_to download_project_job_artifacts_path(@project, @build),
-        rel: 'nofollow', download: '', class: 'btn btn-default download' do
-        = icon('download')
-        Download artifacts archive
-
     %ul.breadcrumb.repo-breadcrumb
       %li
         = link_to 'Artifacts', browse_project_job_artifacts_path(@project, @build)
@@ -18,6 +12,12 @@
         %li
           = link_to truncate(title, length: 40), browse_project_job_artifacts_path(@project, @build, path)
 
+    .tree-controls
+      = link_to download_project_job_artifacts_path(@project, @build),
+        rel: 'nofollow', download: '', class: 'btn btn-default download' do
+        = icon('download')
+        Download artifacts archive
+
   .tree-content-holder
     %table.table.tree-table
       %thead