update settings logic, and heroku rake task

Gemfile

@@ -40,7 +40,7 @@ group :heroku do
   gem 'pg'
 end
 
-gem 'settingslogic', '2.0.6'
+gem 'settingslogic', :git => 'https://github.com/binarylogic/settingslogic.git'
 # database
 
 gem 'activerecord-import'

Gemfile.lock

@@ -40,6 +40,12 @@ GIT
   specs:
     http_accept_language (1.0.1)
 
+GIT
+  remote: https://github.com/binarylogic/settingslogic.git
+  revision: 4884d455bf18d92723cb8190cfd2dbf87f3aafd5
+  specs:
+    settingslogic (2.0.8)
+
 GEM
   remote: http://rubygems.org/
   specs:
@@ -360,7 +366,6 @@ GEM
       ffi (~> 1.0.9)
       multi_json (~> 1.0.4)
       rubyzip
-    settingslogic (2.0.6)
     simple_oauth (0.1.5)
     sinatra (1.2.8)
       rack (~> 1.1)
@@ -479,7 +484,7 @@ DEPENDENCIES
   ruby-oembed
   sass
   selenium-webdriver (~> 2.16.0)
-  settingslogic (= 2.0.6)
+  settingslogic!
   sqlite3
   thin (~> 1.3.1)
   timecop

app/models/app_config.rb

@@ -6,9 +6,11 @@ require 'uri'
 require File.join(Rails.root, 'lib', 'enviroment_configuration')
 
 class AppConfig < Settingslogic
-  ARRAY_VARS = [:community_spotlight, :admins]
-
   def self.source_file_name
+    if ENV['application_yml'].present?
+      puts "using remote application.yml"
+      return ENV['application_yml']
+    end
     config_file = File.join(Rails.root, "config", "application.yml")
     if !File.exists?(config_file) && (Rails.env == 'test' || Rails.env.include?("integration") || EnviromentConfiguration.heroku?)
       config_file = File.join(Rails.root, "config", "application.yml.example")
@@ -121,18 +123,9 @@ HELP
 
   def self.[] (key)
     return self.pod_uri if key == :pod_uri
-    return fetch_from_env(key.to_s) if EnviromentConfiguration.heroku?
     super
   end
 
-  def fetch_from_env(key)
-    if ARRAY_VARS.include?(key.to_sym)
-      ENV[key].split(EnviromentConfiguration::ARRAY_SEPERATOR)
-    else
-     ENV[key] if ENV[key] 
-    end
-  end
-
   def self.[]= (key, value)
     super
     if key.to_sym == :pod_url

lib/tasks/heroku.rake

@@ -12,15 +12,15 @@ namespace :heroku do
     application_config = YAML.load_file('config/application.yml')['production'] rescue {}
     application_config.delete_if { |k, v| v.nil? or v.to_s.empty? }
 
-    heroku_env = application_config.map do|key, value|
-      value =value.join(EnviromentConfiguration::ARRAY_SEPERATOR) if value.respond_to?(:join)
+    #heroku_env = application_config.map do|key, value|
+      #value =value.join(EnviromentConfiguration::ARRAY_SEPERATOR) if value.respond_to?(:join)
 
-      "#{key}=\"#{value}\""
-    end.join(' ')
+      #"#{key}=\"#{value}\""
+    #end.join(' ')
 
     puts "Generating and setting a new secret token"
     token = ActiveSupport::SecureRandom.hex(40)#reloads secret token every time you reload vars.... this expires cookies, and kinda sucks
-    system "#{HEROKU_CONFIG_ADD_COMMAND} #{heroku_env} SECRET_TOKEN=#{token}"
+    system "#{HEROKU_CONFIG_ADD_COMMAND} HEROKU=true SECRET_TOKEN=#{token}"
   end
 
   task :install_requirements do