Comment DATABASE_URL in README so it works out of the box

for lazy people like me
Merge pull request #6 from j15e/database-url

Comment DATABASE_URL in README so it works out of the box
Remove password from user attributes
Rename views templates to .html.erb
Convert HAML to ERB
Remove HAML gem
Convert omitted ERB template
Update layout to be HTML5 ready
Improve generated ERB markup a bit
Add devise french translations
Add navigation french translation
Merge pull request #8 from j15e/devise-fr

Add french translations
Merge pull request #7 from j15e/haml-erb

Haml to ERB
Remove a few hash rockets
Add default values for cache counter columns
Convert post item to partial
Make OCN the default title
Add turbolinks, booya!
Remove pg from Gemfile
Remove jbuilder