update app engine sdk dependency to 1.9.56

tangiel · tangiel · commit 8285cc5c1f92 · 2017-09-14T13:27:56.000-07:00
diff --git a/gradle.properties b/gradle.properties
@@ -8,7 +8,7 @@ servletVersion=2.5
 javaxinjectVersion=1
 guavaVersion=19.0
 jacksonVersion=2.6.4
-appengineVersion=1.9.49
+appengineVersion=1.9.56
 apiclientVersion=1.21.0
 findbugsVersion=3.0.1
 swaggerVersion=1.5.9
