Update to activesupport ~> 3.0.0 and jeweler ~> 1.5.0.pre.

Gemfile

@@ -64,15 +64,15 @@ group :runtime do
   if ENV['EXTLIB']
     gem 'extlib', '~> 0.9.15'
   else
-    gem 'activesupport', '~> 3.0.0.beta3', :require => 'active_support'
+    gem 'activesupport', '~> 3.0.0', :require => 'active_support'
   end
 
   gem 'dm-core',	'~> 1.0.0'
 end
 
 group :development do
   gem 'rake',		'~> 0.8.7'
-  gem 'jeweler',	'~> 1.4.0', :git => 'git://github.com/technicalpickles/jeweler.git'
+  gem 'jeweler',	'~> 1.5.0.pre'
 end
 
 group :doc do

Gemfile.lock

@@ -0,0 +1,47 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    activesupport (3.0.0)
+    addressable (2.2.0)
+    data_objects (0.10.2)
+      addressable (~> 2.1)
+    dm-core (1.0.0)
+      addressable (~> 2.1)
+      extlib (~> 0.9.15)
+    dm-do-adapter (1.0.0)
+      data_objects (~> 0.10.1)
+      dm-core (~> 1.0.0)
+    dm-migrations (1.0.0)
+      dm-core (~> 1.0.0)
+    dm-sqlite-adapter (1.0.0)
+      dm-do-adapter (~> 1.0.0)
+      do_sqlite3 (~> 0.10.2)
+    do_sqlite3 (0.10.2)
+      data_objects (= 0.10.2)
+    extlib (0.9.15)
+    git (1.2.5)
+    jeweler (1.5.0.pre2)
+      bundler (>= 1.0.0.rc.5)
+      git (>= 1.2.5)
+      rake
+    rake (0.8.7)
+    rdiscount (1.6.5)
+    rspec (1.3.0)
+    yard (0.5.8)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  activesupport (~> 3.0.0)
+  data_objects (~> 0.10.2)
+  dm-core (~> 1.0.0)
+  dm-do-adapter (~> 1.0.0)
+  dm-migrations (~> 1.0.0)
+  dm-sqlite-adapter (~> 1.0.0)
+  do_sqlite3 (~> 0.10.2)
+  jeweler (~> 1.5.0.pre)
+  rake (~> 0.8.7)
+  rdiscount (~> 1.6.3)
+  rspec (~> 1.3.0)
+  yard (~> 0.5.3)