Remove trailing whitespaces and trailing lines

app/views/snippets/_form.html.haml

@@ -29,8 +29,8 @@
 
 
 
-:javascript 
-  $(function(){ 
+:javascript
+  $(function(){
     $('select#snippet_expires_at').chosen();
   });
 

app/views/snippets/index.html.haml

@@ -2,11 +2,11 @@
 
 - if can? current_user, :write_snippet, @project
   .alert-message.block-message
-    = link_to new_project_snippet_path(@project), :class => "btn small add_new right", :title => "New Snippet" do 
+    = link_to new_project_snippet_path(@project), :class => "btn small add_new right", :title => "New Snippet" do
       Add new snippet
     Share code pastes with others if it cant be in a git repository
     %br
-    To add new snippet - click on button. 
+    To add new snippet - click on button.
 
 - unless @snippets.fresh.empty?
   %table.zebra-striped.borders= render @snippets.fresh