Allow newlines in tags and variables.

test/liquid/tags/standard_tag_test.rb

@@ -297,4 +297,8 @@ class StandardTagTest < Test::Unit::TestCase
     assigns = {'array' => [ 1, 1, 1, 1] }
     assert_template_result('1','{%for item in array%}{%ifchanged%}{{item}}{% endifchanged %}{%endfor%}',assigns)
   end
+
+  def test_multiline_tag
+    assert_template_result '0 1 2 3', "0{%\nfor i in (1..3)\n%} {{\ni\n}}{%\nendfor\n%}"
+  end
 end # StandardTagTest

test/liquid/variable_test.rb

@@ -197,4 +197,8 @@ class VariableResolutionTest < Test::Unit::TestCase
     }
     assert_equal "Unknown variable 'test'", e.message
   end
+
+  def test_multiline_variable
+    assert_equal 'worked', Template.parse("{{\ntest\n}}").render!('test' => 'worked')
+  end
 end # VariableTest