Install Haml

* Haml is now the default view templating language.
Convert Application Partials to Haml

* All application partials have been re-written in Haml.
Convert Application Layout to Haml

* The main application layout has been re-written in Haml.
Convert Home Page to Haml

* The home page has now been re-written in Haml.
Merge pull request #2 from ARMIGER1/ARMIGER1-haml

Convert Templating Engine to Haml