Rakefile in active_admin_sidebar-0.1.0.rc3 vs Rakefile in active_admin_sidebar-1.0.0

@@ -1,6 +1,12 @@
-require "bundler/gem_tasks"
+require "bundler"
+require 'rake'
+Bundler.setup
+Bundler::GemHelper.install_tasks
+
+# Import all our rake tasks
+FileList['tasks/**/*.rake'].each { |task| import task }