commit issue关联提供删除功能，局部刷新

app/views/issues/_action_menu.html.erb

@@ -2,5 +2,6 @@
 <%#= watcher_link_issue(@issue, User.current) %>
 <%= link_to l(:button_copy), project_copy_issue_path(@project, @issue), :class => 'talk_edit fr' if User.current.allowed_to?(:add_issues, @project) %>
 <%= link_to l(:button_delete), issue_path(@issue.id), :data => {:confirm => issues_destroy_confirmation_message(@issue)}, :method => :delete, :class => 'talk_edit fr' if User.current.allowed_to?(:delete_issues, @project) %>
-<%= link_to l(:button_edit), 'javascript:void(0);', :onclick => 'issueEditShow();', :class => 'talk_edit fr', :accesskey => accesskey(:edit) if @issue.editable? && User.current.allowed_to?(:edit_issues, @project)  %>
+<%#= link_to l(:button_edit), 'javascript:void(0);', :onclick => 'issueEditShow();', :class => 'talk_edit fr', :accesskey => accesskey(:edit) if @issue.editable? && User.current.allowed_to?(:edit_issues, @project)  %>
+<%= link_to l(:button_edit), edit_issue_path(@issue), :class => 'talk_edit fr', :accesskey => accesskey(:edit) if @issue.editable? && User.current.allowed_to?(:edit_issues, @project)  %>
 <%#= link_to l(:label_user_newfeedback), edit_issue_path(@issue.id), :onclick => 'showAndScrollTo("update", "issue_journal_kind_reply"); return false;', :class => 'talk_edit fr', :accesskey => accesskey(:edit) if @issue.editable? && User.current.allowed_to?(:add_issue_notes, @project)  %>

app/views/issues/_issue_commit_ids.html.erb

@@ -2,7 +2,7 @@
     <% @issue_commit_ids.each do |commit_id| %>
         <div class="btn btn-blue mb5">
           <%= link_to commit_id[0,8], {:controller => 'repositories', :action => 'commit_diff', :id => @project.id, :changeset => commit_id}, :target => "_blank", :class => "commit_id_value" %>
-          <a href="#" style="color:#fff;">×</a>
+          <%= link_to "×", issue_commit_delete_issues_path(:commit_id => commit_id, :project_id => @project.id, :issue_commit_ids => @issue_commit_ids, :issue_id => @issue.try(:id)), :remote => true, :style => "color:#fff;" %>
         </div>
     <% end %>
 <% else %>

app/views/issues/issue_commit_delete.js.erb

@@ -0,0 +1 @@
+$("#issue_commit_ids").html('<%= escape_javascript(render :partial => 'issues/issue_commit_ids') %>');

config/routes.rb

@@ -954,6 +954,7 @@ RedmineApp::Application.routes.draw do
       post 'bulk_update'
       post 'issue_commits'
       get 'commit_for_issue'
+      get 'issue_commit_delete'
     end
     member do
       post 'add_journal'