Getting the project working again

Replace Twitter Bootstrap by Zurb Foundation
Used @import in SCSS instad of require_tree for proper order and use of variables like $debian_color
Moved old files out of the way (renamed them to xx*)
Welcome controller (/) works
Moved templates from ERB to SLIM format
Fixed database settings
Reduced routes to working ones
Tidied up Gemfile
Checked in experimental lab files

Tried to find a good description for this massive commit :)

app/assets/stylesheets/application.css.scss

@@ -9,8 +9,7 @@
  * compiled file, but it's generally better to create a new file per style scope.
  *
  *= require_self
- *= require_tree .
- *= require fancybox
  */
 
-@import "twitter/bootstrap";
+@import "foundation_and_overrides.scss";
+@import "my.css.scss";