Revert "Styles for file list change."

This reverts commit a14089485f.

app/assets/stylesheets/framework/buttons.scss

@@ -191,7 +191,3 @@
     @include btn-green
   }
 }
-
-.btn-icon {
-  
-}

app/assets/stylesheets/pages/tree.scss

@@ -14,15 +14,9 @@
   .tree-table {
     margin-bottom: 0;
 
-    tr:nth-child(odd) {
-      background-color: #F7F9FB;
-    }
-
     tr {
       > td, > th {
         line-height: 26px;
-        border-top: 1px solid #EEF0F2;
-        border-bottom: 1px solid #EEF0F2;
       }
 
       &:hover {

app/views/projects/repositories/_download_archive.html.haml

@@ -1,10 +1,12 @@
 - ref = ref || nil
 - btn_class = btn_class || ''
-
-.btn-group
-  %button.btn.dropdown-toggle{ 'data-toggle' => 'dropdown', class: btn_class }
-    =icon('download')
-    Download
+- split_button = split_button || false
+- if split_button == true
+  %span.btn-group{class: btn_class}
+    = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: ref, format: 'zip'), class: 'btn col-xs-10', rel: 'nofollow' do
+      %i.fa.fa-download
+      %span Download zip
+    %a.col-xs-2.btn.dropdown-toggle{ 'data-toggle' => 'dropdown' }
       %span.caret
       %span.sr-only
         Select Archive Format
@@ -25,3 +27,11 @@
         = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: ref, format: 'tar'), rel: 'nofollow' do
           %i.fa.fa-download
           %span Download tar
+- else
+  %span.btn-group{class: btn_class}
+    = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: ref, format: 'zip'), class: 'btn', rel: 'nofollow' do
+      %i.fa.fa-download
+      %span zip
+    = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: ref, format: 'tar.gz'), class: 'btn', rel: 'nofollow' do
+      %i.fa.fa-download
+      %span tar.gz

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

@@ -6,8 +6,9 @@
 = render 'projects/last_push'
 
 .tree-controls
+  = render 'projects/find_file_link'
   - if can? current_user, :download_code, @project
-    = render 'projects/repositories/download_archive', ref: @ref, btn_class: 'hidden-xs hidden-sm btn-grouped btn-success'
+    = render 'projects/repositories/download_archive', ref: @ref, btn_class: 'hidden-xs hidden-sm btn-grouped', split_button: true
 
 #tree-holder.tree-holder.clearfix
   .nav-block