change new line 'CRLF' to 'LF' at public/htaccess.fcgi.example
add newline at end of public/htaccess.fcgi.example
remove svn property "eol-style native" from public/htaccess.fcgi.example
remove trailing white-spaces from app/models/user.rb
Use fixtures generator.
Use validation callback.
Removed unused scope.
Use scoped method instead of merge_conditions.
