clean-up code

* Remove trailing whitespace
  * Converts hard-tabs into two-space soft-tabs
  * Remove consecutive blank lines

app/views/admin/users/_form.html.haml

@@ -44,7 +44,7 @@
         .field
           = f.label :twitter
           %br
-          = f.text_field :twitter 
+          = f.text_field :twitter
     .clear
     %br
     .actions

app/views/admin/users/new.html.haml

@@ -2,5 +2,4 @@
 
 = render 'form'
 
-
 = link_to 'Back', admin_users_path, :class => "right lbutton"

app/views/admin/users/show.html.haml

@@ -19,28 +19,27 @@
     = @admin_user.skype
   %p
     %b LinkedIn:
-    = @admin_user.linkedin    
+    = @admin_user.linkedin
   %p
     %b Twitter:
     = @admin_user.twitter
 
-
   .clear
   = link_to 'Edit', edit_admin_user_path(@admin_user)
   \|
   = link_to 'Back', admin_users_path
 
 .span-14
-  %h2 Projects 
+  %h2 Projects
 
   %table.round-borders
     %tr
       %th Name
-      %th Added 
+      %th Added
       %th Web
       %th Git
       %th Admin
-      %th 
+      %th
 
     - @admin_user.users_projects.each do |tm|
       - project = tm.project