Move milestone edit button to the very right

app/views/projects/milestones/show.html.haml

@@ -18,10 +18,6 @@
         = @milestone.expires_at
     .pull-right
       - if can?(current_user, :admin_milestone, @project)
-        = link_to edit_namespace_project_milestone_path(@project.namespace, @project, @milestone), class: "btn btn-grouped" do
-          %i.fa.fa-pencil-square-o
-          Edit
-
         - if @milestone.active?
           = link_to 'Close Milestone', namespace_project_milestone_path(@project.namespace, @project, @milestone, milestone: {state_event: :close }), method: :put, class: "btn btn-close btn-grouped"
         - else
@@ -31,6 +27,10 @@
           %i.fa.fa-trash-o
           Delete
         
+        = link_to edit_namespace_project_milestone_path(@project.namespace, @project, @milestone), class: "btn btn-grouped" do
+          %i.fa.fa-pencil-square-o
+          Edit
+
   .gray-content-block.second-block
     %h2.issue-title
       = markdown escape_once(@milestone.title), pipeline: :single_line