Effects: Remove tests for jQuery.Animation & jQuery.Tween

We'll officially support those APIs in jQuery 3.0 but we don't want to have to
support them in 1.12/2.2.

The code is left untouched, only tests (& official support) are removed.

Refs b3b2d6c
Refs cdaed15

Cherry-picked from a5864ae

Gruntfile.js

@@ -123,9 +123,7 @@ module.exports = function( grunt ) {
 			// Check parts of tests that pass
 			test: [
 				"test/data/testrunner.js",
-				"test/unit/animation.js",
 				"test/unit/basic.js",
-				"test/unit/tween.js",
 				"test/unit/wrap.js"
 			],
 			build: "build"
@@ -140,7 +138,6 @@ module.exports = function( grunt ) {
 				"basic",
 
 				"ajax",
-				"animation",
 				"attributes",
 				"callbacks",
 				"core",
@@ -157,8 +154,7 @@ module.exports = function( grunt ) {
 				"selector",
 				"serialize",
 				"support",
-				"traversing",
-				"tween"
+				"traversing"
 			]
 		},
 		watch: {

test/data/testinit.js

@@ -303,9 +303,7 @@ this.loadTests = function() {
 				"unit/ajax.js",
 				"unit/effects.js",
 				"unit/offset.js",
-				"unit/dimensions.js",
-				"unit/animation.js",
-				"unit/tween.js"
+				"unit/dimensions.js"
 			];
 
 		// Ensure load order (to preserve test numbers)