module TrustyCms::Initializer

def initialize_metal


Overrides the Rails initializer to load metal from TRUSTY_CMS_ROOT and from radiant extensions. 
def initialize_metal
  Rails::Rack::Metal.requested_metals = configuration.metals
  Rails::Rack::Metal.metal_paths = ["#{TRUSTY_CMS_ROOT}/app/metal"] # reset Rails default to TRUSTY_CMS_ROOT
  Rails::Rack::Metal.metal_paths += plugin_loader.engine_metal_paths
  Rails::Rack::Metal.metal_paths += extension_loader.paths(:metal)
  Rails::Rack::Metal.metal_paths.uniq!
  configuration.middleware.insert_before(
    :"ActionController::ParamsParser",
    Rails::Rack::Metal, :if => Rails::Rack::Metal.metals.any?)
end