refactor(view_compiler): codegen DI and Queries

BREAKING CHANGE:
- Renderer:
  * renderComponent method is removed form `Renderer`, only present on `RootRenderer`
  * Renderer.setDebugInfo is removed. Renderer.createElement / createText / createTemplateAnchor
    now take the DebugInfo directly.
- Query semantics:
  * Queries don't work with dynamically loaded components.
  * e.g. for router-outlet: loaded components can't be queries via @ViewQuery,
    but router-outlet emits an event `activate` now that emits the activated component
- Exception classes and the context inside changed (renamed fields)
- DebugElement.attributes is an Object and not a Map in JS any more
- ChangeDetectorGenConfig was renamed into CompilerConfig
- AppViewManager.createEmbeddedViewInContainer / AppViewManager.createHostViewInContainer
  are removed, use the methods in ViewContainerRef instead
- Change detection order changed:
  * 1. dirty check component inputs
  * 2. dirty check content children
  * 3. update render nodes

Closes #6301
Closes #6567

modules/angular2/test/compiler/directive_lifecycle_spec.dart

@@ -0,0 +1,148 @@
+library angular2.test.core.compiler.directive_lifecycle_spec;
+
+import 'package:angular2/testing_internal.dart';
+import 'package:angular2/src/compiler/directive_lifecycle_reflector.dart';
+import 'package:angular2/src/core/metadata/lifecycle_hooks.dart';
+
+main() {
+  describe('Create DirectiveMetadata', () {
+    describe('lifecycle', () {
+      describe("ngOnChanges", () {
+        it("should be true when the directive has the ngOnChanges method", () {
+          expect(hasLifecycleHook(
+                  LifecycleHooks.OnChanges, DirectiveImplementingOnChanges))
+              .toBe(true);
+        });
+
+        it("should be false otherwise", () {
+          expect(hasLifecycleHook(LifecycleHooks.OnChanges, DirectiveNoHooks))
+              .toBe(false);
+        });
+      });
+
+      describe("ngOnDestroy", () {
+        it("should be true when the directive has the ngOnDestroy method", () {
+          expect(hasLifecycleHook(
+                  LifecycleHooks.OnDestroy, DirectiveImplementingOnDestroy))
+              .toBe(true);
+        });
+
+        it("should be false otherwise", () {
+          expect(hasLifecycleHook(LifecycleHooks.OnDestroy, DirectiveNoHooks))
+              .toBe(false);
+        });
+      });
+
+      describe("ngOnInit", () {
+        it("should be true when the directive has the ngOnInit method", () {
+          expect(hasLifecycleHook(
+              LifecycleHooks.OnInit, DirectiveImplementingOnInit)).toBe(true);
+        });
+
+        it("should be false otherwise", () {
+          expect(hasLifecycleHook(LifecycleHooks.OnInit, DirectiveNoHooks))
+              .toBe(false);
+        });
+      });
+
+      describe("ngDoCheck", () {
+        it("should be true when the directive has the ngDoCheck method", () {
+          expect(hasLifecycleHook(
+              LifecycleHooks.DoCheck, DirectiveImplementingOnCheck)).toBe(true);
+        });
+
+        it("should be false otherwise", () {
+          expect(hasLifecycleHook(LifecycleHooks.DoCheck, DirectiveNoHooks))
+              .toBe(false);
+        });
+      });
+
+      describe("ngAfterContentInit", () {
+        it("should be true when the directive has the ngAfterContentInit method",
+            () {
+          expect(hasLifecycleHook(LifecycleHooks.AfterContentInit,
+              DirectiveImplementingAfterContentInit)).toBe(true);
+        });
+
+        it("should be false otherwise", () {
+          expect(hasLifecycleHook(
+              LifecycleHooks.AfterContentInit, DirectiveNoHooks)).toBe(false);
+        });
+      });
+
+      describe("ngAfterContentChecked", () {
+        it("should be true when the directive has the ngAfterContentChecked method",
+            () {
+          expect(hasLifecycleHook(LifecycleHooks.AfterContentChecked,
+              DirectiveImplementingAfterContentChecked)).toBe(true);
+        });
+
+        it("should be false otherwise", () {
+          expect(hasLifecycleHook(
+                  LifecycleHooks.AfterContentChecked, DirectiveNoHooks))
+              .toBe(false);
+        });
+      });
+
+      describe("ngAfterViewInit", () {
+        it("should be true when the directive has the ngAfterViewInit method",
+            () {
+          expect(hasLifecycleHook(LifecycleHooks.AfterViewInit,
+              DirectiveImplementingAfterViewInit)).toBe(true);
+        });
+
+        it("should be false otherwise", () {
+          expect(hasLifecycleHook(
+              LifecycleHooks.AfterViewInit, DirectiveNoHooks)).toBe(false);
+        });
+      });
+
+      describe("ngAfterViewChecked", () {
+        it("should be true when the directive has the ngAfterViewChecked method",
+            () {
+          expect(hasLifecycleHook(LifecycleHooks.AfterViewChecked,
+              DirectiveImplementingAfterViewChecked)).toBe(true);
+        });
+
+        it("should be false otherwise", () {
+          expect(hasLifecycleHook(
+              LifecycleHooks.AfterViewChecked, DirectiveNoHooks)).toBe(false);
+        });
+      });
+    });
+  });
+}
+
+class DirectiveNoHooks {}
+
+class DirectiveImplementingOnChanges implements OnChanges {
+  ngOnChanges(_) {}
+}
+
+class DirectiveImplementingOnCheck implements DoCheck {
+  ngDoCheck() {}
+}
+
+class DirectiveImplementingOnInit implements OnInit {
+  ngOnInit() {}
+}
+
+class DirectiveImplementingOnDestroy implements OnDestroy {
+  ngOnDestroy() {}
+}
+
+class DirectiveImplementingAfterContentInit implements AfterContentInit {
+  ngAfterContentInit() {}
+}
+
+class DirectiveImplementingAfterContentChecked implements AfterContentChecked {
+  ngAfterContentChecked() {}
+}
+
+class DirectiveImplementingAfterViewInit implements AfterViewInit {
+  ngAfterViewInit() {}
+}
+
+class DirectiveImplementingAfterViewChecked implements AfterViewChecked {
+  ngAfterViewChecked() {}
+}