Change dependency of the gem to support Rails >= 3.1 and update CHANG…

…ELOG and README

CHANGELOG.md

@@ -1,3 +1,10 @@
+Unreleased
+----------
+
+Features:
+
+* Rails 4.0.X support added. (by @tkhr, @DanielWright)
+
 Version 2.1.0
 -------------
 

Gemfile

@@ -1,3 +1,3 @@
 source 'http://rubygems.org'
-gem 'rails', "~> 3.1"
+gem 'rails', ">= 3.1", "< 4.1"
 gemspec

README.md

@@ -39,6 +39,13 @@ Basic Example
 Installation
 ------------
 
+### Rails 4.0
+
+The current latest version isn't compatible with Rails 4.0.
+You will have to use the HEAD of this repo.
+
+    gem 'seed-fu', github: 'mbleigh/seed-fu'
+
 ### Rails 3.1
 
 Just add `gem 'seed-fu', '~> 2.1.0'` to your `Gemfile`

seed-fu.gemspec

@@ -14,8 +14,8 @@ Gem::Specification.new do |s|
   s.summary     = "Easily manage seed data in your Active Record application"
   s.description = "Seed Fu is an attempt to once and for all solve the problem of inserting and maintaining seed data in a database. It uses a variety of techniques gathered from various places around the web and combines them to create what is hopefully the most robust seed data system around."
 
-  s.add_dependency "activerecord", "~> 4.0.0"
-  s.add_dependency "activesupport", "~> 4.0.0"
+  s.add_dependency "activerecord", [">= 3.1", "< 4.1"]
+  s.add_dependency "activesupport", [">= 3.1", "< 4.1"]
 
   s.add_development_dependency "rspec", "~> 2.0"
   s.add_development_dependency "pg"