Remove unecessary %br in help area

app/views/help/_layout.html.haml

@@ -2,7 +2,7 @@
   .span3{:"data-spy" => 'affix'}
     .ui-box
       .title
-        %h5 Help
+        Help
       %ul.well-list
         %li
           %strong= link_to "Workflow", help_workflow_path

app/views/help/api.html.haml

@@ -4,7 +4,6 @@
     %span
       \/
     = @category.titleize
-  %br
   .file-holder
     .file-title

app/views/help/markdown.html.haml

 = render layout: 'help/layout' do
   %h3.page-title GitLab Flavored Markdown
-  %br
   .help_body
     = preserve do

app/views/help/permissions.html.haml

 = render layout: 'help/layout' do
   %h3.page-title Permissions
-  %br
   %fieldset
     %legend Guest

app/views/help/public_access.html.haml

 = render layout: 'help/layout' do
   %h3.page-title Public Access
-  %br
   %p
     GitLab allows you to open selected projects to be accessed publicly.

app/views/help/raketasks.html.haml

 = render layout: 'help/layout' do
   %h3.page-title GitLab Rake Tasks
-  %br
   %p.slead
     GitLab provides some specific rake tasks to enable special features or perform maintenance tasks.

app/views/help/ssh.html.haml

 = render layout: 'help/layout' do
   %h3.page-title SSH Keys
-  %br
   %p.slead
     SSH key allows you to establish a secure connection between your computer and GitLab

app/views/help/system_hooks.html.haml

 = render layout: 'help/layout' do
   %h3.page-title System hooks
-  %br
   %p.slead
     Your GitLab instance can perform HTTP POST requests on the following events: create_project, delete_project, create_user, delete_user, change_team_member.

app/views/help/web_hooks.html.haml

 = render layout: 'help/layout' do
   %h3.page-title Web hooks
-  %br
   %p.slead
     Every GitLab project can trigger a web server whenever the repo is pushed to.

app/views/help/workflow.html.haml

 = render layout: 'help/layout' do
   %h3.page-title Workflow
-  %br
   %ol.help
     %li