change this for changing name of rails app

gistfile1.txt

Rakefile:Changethis::Application.load_tasks
app/views/layouts/application.html.erb:  <title>Changethis</title>
config/application.rb:module Changethis
config/environment.rb:Changethis::Application.initialize!
config/environments/development.rb:Changethis::Application.configure do
config/environments/production.rb:Changethis::Application.configure do
config/environments/test.rb:Changethis::Application.configure do
config/initializers/secret_token.rb:Changethis::Application.config.secret_token = 'ff165cfc185d1428471341b176d2c7883acbdd500140dadd3b9d7f732caad7ad4283ad908fdc0a95723eaad13f914f77e3e1fc06fe3534557e9f1654cd98e3d4'
config/initializers/session_store.rb:Changethis::Application.config.session_store :cookie_store, :key => '_changethis_session'
config/initializers/session_store.rb:# Changethis::Application.config.session_store :active_record_store
config/routes.rb:Changethis::Application.routes.draw do
config.ru:run Changethis::Application