rebased to master and fixed test

lib/vagrant/action.rb

@@ -64,15 +64,6 @@ module Vagrant
       end
 
       Busy.busy(int_callback) { callable.call(action_environment) }
-      exit if action_environment.interrupted?
-
-      if action_environment.error?
-        # Erroneous environment resulted. Properly display error
-        # message.
-        key, options = action_environment.error
-        error_and_exit(key, options)
-        return false
-      end
     end
   end
 end

test/vagrant/action/vm/import_test.rb

@@ -37,14 +37,11 @@ class ImportVMActionTest < Test::Unit::TestCase
     assert @env.error?
   end
 
-  should "run the destroy action if interrupted" do
-    VirtualBox::VM.stubs(:import).returns(mock("vm"))
-    @app.expects(:call).once.with() do |env|
-      assert_equal @env, env
-      @env.error!(:interrupt)
-    end
-    @env.env.actions.expects(:run).with(:destroy).once
-
-    @instance.call(@env)
+  should "run the destroy action on rescue" do
+    env = mock("env")
+    destroy = mock("destory")
+    env.expects(:[]).with("actions").returns(destroy)
+    destroy.expects(:run).with(:destroy)
+    @instance.rescue(env)
   end
 end