Move refs/blame view to blame/show

app/views/refs/blame.html.haml

@@ -1,40 +0,0 @@
-= render "head"
-
-#tree-holder
-  %ul.breadcrumb
-    %li
-      %span.arrow
-      = link_to project_tree_path(@project, @ref) do
-        = @project.name
-    - @tree.breadcrumbs(6) do |link|
-      \/
-      %li= link
-  .clear
-
-  .file_holder
-    .file_title
-      %i.icon-file
-      %span.file_name
-        = @tree.name
-        %small blame
-      %span.options
-        = link_to "raw", blob_project_ref_path(@project, @ref, path: params[:path]), class: "btn very_small", target: "_blank"
-        = link_to "history", project_commits_path(@project, path: params[:path], ref: @ref), class: "btn very_small"
-        = link_to "source", project_tree_path(@project, tree_join(@ref, params[:path])), class: "btn very_small"
-    .file_content.blame
-      %table
-        - @blame.each do |commit, lines|
-          - commit = Commit.new(commit)
-          - commit = CommitDecorator.decorate(commit)
-          %tr
-            %td.author
-              = image_tag gravatar_icon(commit.author_email, 16)
-              = commit.author_name
-            %td.blame_commit
-               
-              %code= link_to commit.short_id, project_commit_path(@project, commit)
-              = link_to_gfm truncate(commit.title, length: 30), project_commit_path(@project, commit), class: "row_title" rescue "--broken encoding"
-            %td.lines
-              = preserve do
-                %pre
-                  = Gitlab::Encode.utf8 lines.join("\n")