- Fix spec spec/features/management/proposals_spec.rb:24 adding single quotes.
- Remove spec related with 'proposal improvement info link' as master branch.
- Fix proposal rake task (now proposals have translations). We put the 'validate: false' to keep the existing html tags in the proposal's description. Without the sanitizable module deleting them.
Keep a blank line before and after private
Keep a blank line before and after protected
Remove extra empty line at class body end
Remove extra blank line
Add final newline
Use 2 (not 3) spaces for indentation
Use 2 (not 4) spaces for indentation
Remove space before comma
Add space after comma
Remove trailing whitespaces
Remove unnecessary spacing
Use snake_case for variable names
Do not use then for multi-line if
Remove unused block argument - i
Use the new Ruby 1.9 hash syntax
Remove unused assignment to variable
Indent when as deep as case
Align attributes
Align end with def
