Rails4: replace deprecated Relation#first with finder options at ApiTest::VersionsTest

git-svn-id: http://svn.redmine.org/redmine/trunk@12611 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/integration/api_test/versions_test.rb

@@ -92,7 +92,7 @@ class Redmine::ApiTest::VersionsTest < Redmine::ApiTest::Base
         }, credentials('jsmith')
     end
 
-    version = Version.first(:order => 'id DESC')
+    version = Version.order('id DESC').first
     assert_equal 'API test', version.name
     assert_equal 'Some value', version.custom_field_value(field)