removed monkey patching and moved sequel-rails patches to a proper repo. also fixed deprication warnings and other weirdness

Gemfile

@@ -4,9 +4,9 @@ gem "rails", "3.0.10"
 
 gem "pg", "0.11"
 gem "sequel", "3.29.0"
-gem "sequel-rails", "~> 0.1.8"
 gem "sequel_pg", "1.2.0", :require=>'sequel'
 gem "sequel_column_type_array", "~> 0.0.2"
+gem "cartodb-sequel-rails", :git => "git@github.com:tokumine/sequel-rails.git", :tag => '0.3.3'
 gem "rails_warden", "0.5.2"
 gem "oauth", "0.4.5"
 gem "oauth-plugin", "0.4.0.pre4"

Rakefile

@@ -1,11 +1,7 @@
 # Add your own tasks in files placed in lib/tasks ending in .rake,
 # for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
-
 require File.expand_path('../config/application', __FILE__)
 
-# this is required in the rakefile to ensure the monkey patch is correctly loaded
-require 'extensions/sequel_rails' 
-
 require 'rake/dsl_definition'
 require 'rake'
 require 'resque/tasks'

config/initializers/02_extensions.rb

@@ -1 +0,0 @@
-require 'extensions/sequel_rails'

script/drop_all.sql

@@ -0,0 +1,6 @@
+DROP DATABASE carto_db_development;
+DROP DATABASE carto_db_test;
+DROP DATABASE cartodb_dev_user_1_db;
+DROP DATABASE cartodb_dev_user_2_db;
+DROP ROLE development_cartodb_user_1;
+DROP ROLE development_cartodb_user_2;