Remove trailing whitespaces and trailing lines

app/views/merge_requests/index.html.haml

 %h3
   Merge Requests
   - if can? current_user, :write_issue, @project
-    = link_to new_project_merge_request_path(@project), :class => "right btn small", :title => "New Merge Request" do 
+    = link_to new_project_merge_request_path(@project), :class => "right btn small", :title => "New Merge Request" do
       New Merge Request
 %br
@@ -10,16 +10,16 @@
   .title
     %ul.nav.nav-pills
       %li{:class => ("active" if (params[:f] == "0" || !params[:f]))}
-        = link_to project_merge_requests_path(@project, :f => 0) do 
+        = link_to project_merge_requests_path(@project, :f => 0) do
           Open
       %li{:class => ("active" if params[:f] == "2")}
-        = link_to project_merge_requests_path(@project, :f => 2) do 
+        = link_to project_merge_requests_path(@project, :f => 2) do
           Closed
       %li{:class => ("active" if params[:f] == "3")}
-        = link_to project_merge_requests_path(@project, :f => 3) do 
+        = link_to project_merge_requests_path(@project, :f => 3) do
           To Me
       %li{:class => ("active" if params[:f] == "1")}
-        = link_to project_merge_requests_path(@project, :f => 1) do 
+        = link_to project_merge_requests_path(@project, :f => 1) do
           All
   %ul.unstyled

app/views/merge_requests/show.html.haml

@@ -9,7 +9,7 @@
     - if can?(current_user, :modify_merge_request, @merge_request)
       - if @merge_request.open?
         = link_to 'Close', project_merge_request_path(@project, @merge_request, :merge_request => {:closed => true }, :status_only => true), :method => :put, :class => "btn small padded", :title => "Close merge request"
-        = link_to edit_project_merge_request_path(@project, @merge_request), :class => "btn small padded" do 
+        = link_to edit_project_merge_request_path(@project, @merge_request), :class => "btn small padded" do
           %i.icon-edit
           Edit
@@ -19,7 +19,7 @@
 = render "merge_requests/how_to_merge"
 .back_link
-  = link_to project_merge_requests_path(@project) do 
+  = link_to project_merge_requests_path(@project) do
     ← To merge requests
 .main_box
@@ -27,17 +27,17 @@
     %h4
       - if @merge_request.closed
         .alert-message.error.status_info Closed
-      - else 
+      - else
         .alert-message.success.status_info Open
       = @merge_request.title
   .middle_box_content
     %div
-      %cite.cgray Created at #{@merge_request.created_at.stamp("Aug 21, 2011")} by 
+      %cite.cgray Created at #{@merge_request.created_at.stamp("Aug 21, 2011")} by
       = image_tag gravatar_icon(@merge_request.author_email), :width => 16, :class => "lil_av"
       %strong.author= link_to_merge_request_author(@merge_request)
-      %cite.cgray and currently assigned to 
+      %cite.cgray and currently assigned to
       = image_tag gravatar_icon(@merge_request.assignee_email), :width => 16, :class => "lil_av"
       %strong.author= link_to_merge_request_assignee(@merge_request)
@@ -46,11 +46,11 @@
     .bottom_box_content
       - if @merge_request.merged?
         %span
-          Merged by #{@merge_request.merge_event.author_name} 
+          Merged by #{@merge_request.merge_event.author_name}
           %small #{time_ago_in_words(@merge_request.merge_event.created_at)} ago.
       - elsif @merge_request.closed_event
         %span
-          Closed by #{@merge_request.closed_event.author_name} 
+          Closed by #{@merge_request.closed_event.author_name}
           %small #{time_ago_in_words(@merge_request.closed_event.created_at)} ago.
 - unless can?(current_user, :accept_mr, @project)
@@ -61,37 +61,34 @@
 - if @merge_request.open? && @commits.any? && can?(current_user, :accept_mr, @project)
   .automerge_widget.can_be_merged{:style => "display:none"}
     .alert.alert-success
-      %span 
+      %span
         = link_to "Accept Merge Request", automerge_project_merge_request_path(@project, @merge_request), :class => "btn small info accept_merge_request", :remote => true
          
         You can accept this request automatically. If you still want to do it manually - #{link_to "click here", "#", :class => "how_to_merge_link vlink", :title => "How To Merge"} for instructions
-      
+
   .automerge_widget.cannot_be_merged{:style => "display:none"}
     .alert.alert-info
       %span
         = link_to "Show how to merge", "#", :class => "how_to_merge_link btn small padded", :title => "How To Merge"
          
         %strong This request cant be merged with GitLab. You should do it manually
-  
+
   .automerge_widget.unchecked
     .alert-message
-      %strong 
+      %strong
         %i.icon-refresh
-        Checking for ability to automatically merge… 
-  
+        Checking for ability to automatically merge…
+
   .automerge_widget.already_cannot_be_merged{:style => "display:none"}
     .alert.alert-info
       %strong This merge request already can not be merged. Try to reload page.
-
-
-
 = render "merge_requests/commits"
 - unless @commits.empty?
   .nav.nav-tabs
     %li.active
-      = link_to "#notes", :class => "merge-notes-tab tab" do 
+      = link_to "#notes", :class => "merge-notes-tab tab" do
         Notes
     %li
       = link_to "#diffs", "data-url" => diffs_project_merge_request_path(@project, @merge_request), :class => "merge-diffs-tab tab" do
@@ -120,11 +117,11 @@
 :javascript
   $(document).ready(function(){
-    $(".line_note_link, .line_note_reply_link").live("click", function(e) { 
+    $(".line_note_link, .line_note_reply_link").live("click", function(e) {
       var form = $(".per_line_form");
       $(this).parent().parent().after(form);
       form.find("#note_line_code").val($(this).attr("line_code"));
-      form.show();  
+      form.show();
       return false;
     });
   });

app/views/milestones/_form.html.haml

 %h3= @milestone.new_record? ? "New Milestone" : "Edit Milestone ##{@milestone.id}"
 .back_link
-  = link_to project_milestones_path(@project) do 
+  = link_to project_milestones_path(@project) do
     ← To milestones
 %hr
@@ -30,7 +30,6 @@
         .controls
           .datepicker
-
   .form-actions
     - if @milestone.new_record?
       = f.submit 'Create milestone', :class => "primary btn"
@@ -38,11 +37,11 @@
       = f.submit 'Save changes', :class => "primary btn"
     - if request.xhr?
-      = link_to "Cancel", "#back", :onclick => "backToIssues();", :class => "btn" 
-    - else 
+      = link_to "Cancel", "#back", :onclick => "backToIssues();", :class => "btn"
+    - else
       - if @milestone.new_record?
         = link_to "Cancel", project_milestones_path(@project), :class => "btn"
-      - else    
+      - else
         = link_to "Cancel", project_milestone_path(@project, @milestone), :class => "btn"
 :javascript

app/views/milestones/edit.html.haml

 = render "form"
-:javascript 
-  $(function(){ 
+:javascript
+  $(function(){
     $('select#issue_assignee_id').chosen();
   });

app/views/milestones/index.html.haml

@@ -9,10 +9,10 @@
     .title
       %ul.nav.nav-pills
         %li{:class => ("active" if (params[:f] == "0" || !params[:f]))}
-          = link_to project_milestones_path(@project, :f => 0) do 
+          = link_to project_milestones_path(@project, :f => 0) do
             Active
         %li{:class => ("active" if params[:f] == "1")}
-          = link_to project_milestones_path(@project, :f => 1) do 
+          = link_to project_milestones_path(@project, :f => 1) do
             All
     %ul.unstyled

app/views/milestones/show.html.haml

@@ -6,12 +6,12 @@
   %span.right
     = link_to 'Browse Issues', project_issues_path(@milestone.project, :milestone_id => @milestone.id), :class => "btn edit-milestone-link small"
     - if can?(current_user, :admin_milestone, @project)
-      = link_to edit_project_milestone_path(@project, @milestone), :class => "btn small" do 
+      = link_to edit_project_milestone_path(@project, @milestone), :class => "btn small" do
         %i.icon-edit
         Edit
 .back_link
-  = link_to project_milestones_path(@project) do 
+  = link_to project_milestones_path(@project) do
     ← To milestones list
 .main_box
@@ -19,7 +19,7 @@
     %h5
       - if @milestone.closed
         .alert-message.error.status_info Closed
-      - else 
+      - else
         .alert-message.success.status_info Open
       = @milestone.title
       %small.right= @milestone.expires_at
@@ -48,7 +48,7 @@
       - @issues.each do |issue|
         %tr
           %td
-            = link_to [@project, issue] do 
+            = link_to [@project, issue] do
               = image_tag gravatar_icon(issue.assignee_email, 16), :width => "16"
                
               %span.badge.badge-info ##{issue.id}

app/views/notes/_form.html.haml

@@ -14,12 +14,12 @@
     .span4
       %h5 Notify via email:
       .clearfix
-        = label_tag :notify do 
+        = label_tag :notify do
           = check_box_tag :notify, 1, @note.noteable_type != "Commit"
           %span Project team
         - if @note.notify_only_author?(current_user)
-          = label_tag :notify_author do 
+          = label_tag :notify_author do
             = check_box_tag :notify_author, 1 , @note.noteable_type == "Commit"
             %span Commit author
     .span8

app/views/notes/_load.js.haml

@@ -11,7 +11,7 @@
     :plain
       NoteList.setContent(#{@notes.last.id}, #{@notes.first.id}, "#{escape_javascript(render(:partial => 'notes/notes_list'))}");
-- else 
+- else
   - if params[:first_id]
     :plain
       NoteList.append(#{params[:first_id]}, "");

app/views/notes/_per_line_form.html.haml

@@ -15,19 +15,19 @@
           = f.text_area :note,  :size => 255
           %h5 Notify via email:
           .clearfix
-            = label_tag :notify do 
+            = label_tag :notify do
               = check_box_tag :notify, 1, @note.noteable_type != "Commit"
               %span Project team
             - if @note.notify_only_author?(current_user)
-              = label_tag :notify_author do 
+              = label_tag :notify_author do
                 = check_box_tag :notify_author, 1 , @note.noteable_type == "Commit"
                 %span Commit author
           .actions
             = f.submit 'Add note', :class => "btn primary", :id => "submit_note"
             = link_to "Close", "#", :class => "btn hide-button"
-:javascript 
+:javascript
   $(function(){
     $(".per_line_form .hide-button").bind("click", function(){
       $('.per_line_form').hide();

app/views/notes/_per_line_show.html.haml

 %tr.line_notes_row
-  %td{:colspan => 3} 
+  %td{:colspan => 3}
     %ul
       = render :partial => "notes/show", :locals => {:note => note}

app/views/notes/_reply_button.html.haml

 %tr.line_notes_row.reply
-  %td{:colspan => 3} 
-    = link_to "Reply", "#", :class => "line_note_reply_link", "line_code" => line_code, :title => "Add note for this line" 
+  %td{:colspan => 3}
+    = link_to "Reply", "#", :class => "line_note_reply_link", "line_code" => line_code, :title => "Add note for this line"

app/views/notes/create.js.haml

 - if @note.line_code
   = render "create_line", :note => @note
-- else 
+- else
   = render "create_common", :note => @note
 -# Enable submit button

app/views/profile/design.html.haml

@@ -3,11 +3,11 @@
     %h3 Application theme
     %hr
     .clearfix
-      = label_tag do 
+      = label_tag do
         = f.radio_button :theme_id, 1
         Default
-      = label_tag do 
+      = label_tag do
         = f.radio_button :theme_id, 2
         Classic
     %br
@@ -29,8 +29,8 @@
             = f.radio_button :dark_scheme, true
             Dark code preview
-:javascript 
-  $(function(){ 
+:javascript
+  $(function(){
     $(".edit_user input").bind("click", function() {
       $(".edit_user").submit();
     });

app/views/profile/show.html.haml

@@ -50,10 +50,10 @@
         You can change your avatar at gravatar.com
       %h4
-        Personal projects: 
+        Personal projects:
         %small.right
           %span= current_user.my_own_projects.count
-          of 
+          of
           %span= current_user.projects_limit
       .progress
         .bar{:style => "width: #{current_user.projects_limit_percent}%;"}
@@ -65,6 +65,5 @@
       = link_to "Add Public Key", new_key_path, :class => "btn small right"
-
   .form-actions
     = f.submit 'Save', :class => "btn-primary btn"

app/views/profile/token.html.haml

-%h3 
+%h3
   Private token
   %span.cred.right
     keep it in secret!

app/views/projects/_form.html.haml

@@ -14,7 +14,7 @@
   .alert.alert-info
     %h5 Advanced settings:
     .clearfix
-      = f.label :path do 
+      = f.label :path do
         Git Clone
       .input
         .input-prepend
@@ -22,19 +22,19 @@
           = f.text_field :path, :placeholder => "example_project", :disabled => !@project.new_record?
           %span.add-on= ".git"
     .clearfix
-      = f.label :code do 
+      = f.label :code do
         URL
       .input
         .input-prepend
           %span.add-on= web_app_url
           = f.text_field :code, :placeholder => "example"
-    - unless @project.new_record? || @project.heads.empty?  
+    - unless @project.new_record? || @project.heads.empty?
       .clearfix
         = f.label :default_branch, "Default Branch"
         .input= f.select(:default_branch, @project.heads.map(&:name), {}, :style => "width:210px;")
-  - unless @project.new_record?  
+  - unless @project.new_record?
     .alert.alert-info
       %h5 Features:
@@ -49,13 +49,13 @@
       .clearfix
         = f.label :wall_enabled, "Wall"
         .input= f.check_box :wall_enabled
-      
+
       .clearfix
         = f.label :wiki_enabled, "Wiki"
         .input= f.check_box :wiki_enabled
-    
+
   %br
-  
+
   .actions
     = f.submit 'Save', :class => "btn primary"
     = link_to 'Cancel', @project, :class => "btn"

app/views/projects/_new_form.html.haml

@@ -13,7 +13,7 @@
   .alert.alert-info
     %h5 Advanced settings:
     .clearfix
-      = f.label :path do 
+      = f.label :path do
         Git Clone
       .input
         .input-prepend
@@ -21,7 +21,7 @@
           = f.text_field :path, :placeholder => "example_project", :disabled => !@project.new_record?
           %span.add-on= ".git"
     .clearfix
-      = f.label :code do 
+      = f.label :code do
         URL
       .input
         .input-prepend

app/views/projects/_project_head.html.haml

 %ul.nav.nav-tabs
   %li{ :class => "#{'active' if current_page?(project_path(@project)) }" }
-    = link_to project_path(@project), :class => "activities-tab tab" do 
+    = link_to project_path(@project), :class => "activities-tab tab" do
       %i.icon-home
       Show
   %li{ :class => " #{'active' if (controller.controller_name == "team_members") || current_page?(team_project_path(@project)) }" }
-    = link_to team_project_path(@project), :class => "team-tab tab" do 
+    = link_to team_project_path(@project), :class => "team-tab tab" do
       %i.icon-user
       Team
   %li{ :class => "#{'active' if current_page?(files_project_path(@project)) }" }
-    = link_to files_project_path(@project), :class => "files-tab tab " do 
+    = link_to files_project_path(@project), :class => "files-tab tab " do
       Attachments
   %li{ :class => " #{'active' if (controller.controller_name == "snippets") }" }
-    = link_to project_snippets_path(@project), :class => "snippets-tab tab" do 
+    = link_to project_snippets_path(@project), :class => "snippets-tab tab" do
       Snippets
   - if can? current_user, :admin_project, @project
     %li.right{:class => "#{'active' if controller.controller_name == "deploy_keys"}"}
-      = link_to project_deploy_keys_path(@project) do 
+      = link_to project_deploy_keys_path(@project) do
         %span
         Deploy Keys
     %li.right{:class => "#{'active' if controller.controller_name == "hooks" }"}
-      = link_to project_hooks_path(@project) do 
+      = link_to project_hooks_path(@project) do
         %span
         Hooks
     %li.right{ :class => "#{'active' if current_page?(edit_project_path(@project)) }" }
-      = link_to edit_project_path(@project), :class => "stat-tab tab " do 
+      = link_to edit_project_path(@project), :class => "stat-tab tab " do
         %i.icon-edit
         Edit
- 

app/views/projects/_show.html.haml

@@ -6,8 +6,8 @@
    
   %a.btn{:href => project_commits_path(@project)} Commits
   %strong.right
-    = link_to project_path(@project) do 
-      Switch to project → 
+    = link_to project_path(@project) do
+      Switch to project →
 %br
 .alert-message.block-message.warning
   .input

app/views/projects/_team.html.haml

@@ -10,7 +10,7 @@
 :javascript
   $(function(){
-    $('.repo-access-select, .project-access-select').live("change", function() { 
+    $('.repo-access-select, .project-access-select').live("change", function() {
       $(this.form).submit();
     });
   })