docs(glossary): update to alpha.52

closes #481

public/docs/ts/latest/guide/glossary.jade

@@ -1,13 +1,6 @@
 :marked
   # Angular 2 Glossary
-#sg-tables.showcase.shadow-1
+  
-  header.showcase-header
-    p.
-      <i>The difference between the right word
-      and the almost right word is the difference between
-      lightning and a lightning bug.</i> - Mark Twain
-
-:marked
   Angular 2 has a vocabulary of its own.
   Most Angular 2 terms are everyday English words
   with a specific meaning within the Angular system.
@@ -35,7 +28,7 @@
     other HTML elements, attributes, properties, and components. They are usually represented
     as HTML attributes, hence the name.
 
-    The `ng-class` directive for adding and removing CSS class names is a good example of
+    The `ngClass` directive for adding and removing CSS class names is a good example of
     an Attribute Directive.
 
 .l-main-section
@@ -112,7 +105,7 @@
      * [Attribute Binding](./template-syntax.html#attribute-binding)
      * [Class Binding](./template-syntax.html#class-binding)
      * [Style Binding](./template-syntax.html#style-binding)
-     * [Two-way data binding with ng-model](./template-syntax.html#ng-model)
+     * [Two-way data binding with ngModel](./template-syntax.html#ng-model)
 
     Learn more about data binding in the
     [Template Syntax](./template-syntax.html#data-binding) chapter.
@@ -332,18 +325,20 @@
   managed by Angular as it creates, updates and destroys them.
   
   Developers can tap into key moments in that lifecycle by implementing
-  one or more of the "Lifecycle Hook" interfaces which are (in the order invoked):
+  one or more of the "Lifecycle Hook" interfaces. 
-  * `OnChanges` - called when [input](#input)/[output](#output) binding values change
+  
-  * `OnInit` - after the first `OnChanges`
+  Each interface has a single hook method whose name is the interface name prefixed with `ng`.
-  * `DoCheck` - developer's custom change detection
+  For example, the `OnInit` interface has a hook method names `ngOnInit`.
-  * `AfterContentInit` - after component content initialized
+  
-  * `AfterContentChecked` - after every check of component content
+  Angular calls these hook methods in the following order:
-  * `AfterViewInit` - after component's view(s) are initialized
+  * `ngOnChanges` - called when an [input](#input)/[output](#output) binding values change
-  * `AfterViewChecked` - after every check of a component's view(s)
+  * `ngOnInit` - after the first `ngOnChanges`
-  * `OnDestroy` - just before the directive is destroyed.
+  * `ngDoCheck` - developer's custom change detection
-.alert.is-critical.
+  * `ngAfterContentInit` - after component content initialized
-  These are the alpha names; 
+  * `ngAfterContentChecked` - after every check of component content
-  we anticipate that they will be prefixed with <code>ng-</code> in the beta release.
+  * `ngAfterViewInit` - after component's view(s) are initialized
+  * `ngAfterViewChecked` - after every check of a component's view(s)
+  * `ngOnDestroy` - just before the directive is destroyed.
 
 .l-main-section
 <a id="M"></a>
@@ -418,7 +413,7 @@
     shape or re-shape HTML layout, typically by adding, removing, or manipulating
     elements and their children.
 
-    The `ng-if` "conditional element" directive and the `ng-for` "repeater" directive are
+    The `ngIf` "conditional element" directive and the `ngFor` "repeater" directive are
     good examples in this category.
 
 .l-main-section