spree_essential_cms working in dev, but not in production

[kristenhazard]

Hello,

I added spree_essential_cms to my dev environment and everything is working just fine. I then deployed to my production environment using capistrano and it's like the spree_essential_cms engine didn't get loaded. My content tab is missing from the admin section. If I go to admin/pages I get a routing error. My content_decorator.rb breaks my server restart with the following error:

uninitialized constant Spree::Content (NameError)

But when I ssh into my prod server and bundle exec rails c production

Spree::Content

actually returns the Spree::Content class.

Do you have any idea why this would be happening?

Spree 1.1.0, Rails 3.2.1, Ruby 1.9.3

Here is my Gemfile:

source 'https://rubygems.org'

gem 'rails', '3.2.3'

gem 'mysql2'

group :assets do
gem 'sass-rails', '> 3.2.3' # not using sass for this project
gem 'coffee-rails', '> 3.2.1'

See https://github.com/sstephenson/execjs#readme for more supported runtimes

gem 'therubyracer', :platform => :ruby
gem 'uglifier', '>= 1.0.3'
end

gem 'jquery-rails'

gem 'unicorn'

gem 'capistrano'

gem 'foreman'

gem 'spree'
gem 'spree_usa_epay'
gem 'spree_skrill'
gem 'devise-encryptable'
gem 'awesome_print'
gem 'spree_showcase'
gem 'spree_related_products', :git => 'git://github.com/spree/spree_related_products.git'
gem 'spree_essential_cms', '~> 0.4.0'

group :test, :development do
gem "rspec-rails", "~> 2.0"
gem "capybara"
gem 'thin' # so that i don't use webrick hoping to bypass large number of warnings
gem 'quiet_assets'
end