Conservative update of haml-rails 0.5.3 -> 0.8.2
Conservative update of haml-rails 0.5.3 -> 0.8.2

hennevogel/osem,rishabhptr/osem,SeaGL/osem,hennevogel/osem,hennevogel/osem,SeaGL/osem,differentreality/osem,rishabhptr/osem,hennevogel/osem,SeaGL/osem,differentreality/osem,rishabhptr/osem,AndrewKvalheim/osem,AndrewKvalheim/osem,rishabhptr/osem,openSUSE/osem,openSUSE/osem,differentreality/osem,differentreality/osem,openSUSE/osem,AndrewKvalheim/osem