revert: "fix($compile): render nested transclusion at the root of a template"

This reverts commit 6d1e7cd.

This commit was causing breakages because of its assumption that transcluded
content would be handled predictably, i.e. with ngTransclude, whereas many
use cases involve manipulating transcluded content in linking functions.

Author: jeffbcross

src/ng/compile.js

@@ -997,10 +997,6 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           ? JQLitePrototype.clone.call(namespaceAdaptedCompileNodes) // IMPORTANT!!!
           : namespaceAdaptedCompileNodes;
 
-        if ( $linkNode.length === 0 && parentBoundTranscludeFn ) {
-          $linkNode = parentBoundTranscludeFn(scope);
-        }
-
         if (transcludeControllers) {
           for (var controllerName in transcludeControllers) {
             $linkNode.data('$' + controllerName + 'Controller', transcludeControllers[controllerName].instance);

test/ng/compileSpec.js

@@ -4927,37 +4927,6 @@ describe('$compile', function() {
       });
 
 
-      describe('collocated nested transcludes', function() {
-
-        beforeEach(module(function($compileProvider) {
-
-          $compileProvider.directive('inner', valueFn({
-            restrict: 'E',
-            transclude: true,
-            template: '<u ng-transclude></u>'
-          }));
-
-          $compileProvider.directive('outer', valueFn({
-            restrict: 'E',
-            transclude: true,
-            template: '<a href="#"><inner ng-transclude></inner></a>'
-          }));
-
-        }));
-
-
-        // Issue #8914
-        it('should render nested transclusion at the root of a template', inject(function($compile, $rootScope) {
-
-          element = $compile('<div><outer>transcluded content</outer></div>')($rootScope);
-          $rootScope.$digest();
-          expect(element.text()).toEqual('transcluded content');
-
-        }));
-
-      });
-
-
       describe('nested transcludes', function() {
 
         beforeEach(module(function($compileProvider) {