Delete unused controller.
tree6f6e21bf124fae06c107653bf06f96fc3011c3b8
-rw-r--r-- 499 .gitignore
-rw-r--r-- 7 .ruby-version
-rw-r--r-- 1390 Gemfile
-rw-r--r-- 3045 Gemfile.lock
-rw-r--r-- 478 README.rdoc
-rw-r--r-- 249 Rakefile
drwxr-xr-x - app
drwxr-xr-x - bin
-rw-r--r-- 154 config.ru
drwxr-xr-x - config
drwxr-xr-x - db
drwxr-xr-x - lib
drwxr-xr-x - log
drwxr-xr-x - public
drwxr-xr-x - test
drwxr-xr-x - vendor