Added capital lettings to titles

public/docs/ts/latest/guide/template-syntax.jade

@@ -600,10 +600,10 @@ figure.image-display
 .l-main-section
 :marked
   <a id="other-bindings"></a>
-  ## Attribute, class, and style bindings
+  ## Attribute, Class, and Style Bindings
   The template syntax provides specialized one-way bindings for scenarios less well suited to property binding.
 
-  ### Attribute binding
+  ### Attribute Binding
   We can set the value of an attribute directly with an **attribute binding**.
 .l-sub-section
   :marked
@@ -653,7 +653,7 @@ code-example(format="nocode").
   is to set ARIA attributes, as in this example:
 +makeExample('template-syntax/ts/app/app.component.html', 'attrib-binding-aria')(format=".")
 :marked
-  ### Class binding
+  ### Class Binding
 
   We can add and remove CSS class names from an element’s `class` attribute with
   a **class binding**.
@@ -684,7 +684,7 @@ block dart-class-binding-bug
     we generally prefer the [NgClass directive](#ngClass) for managing multiple class names at the same time.
 
 :marked
-  ### Style binding
+  ### Style Binding
 
   We can set inline styles with a **style binding**.
 
@@ -713,7 +713,7 @@ block style-property-name-dart-diff
 
 .l-main-section
 :marked
-  ## Event binding
+  ## Event Binding
   The bindings we’ve met so far flow data in one direction: *from the component to an element*.
 
   Users don’t just stare at the screen. They enter text into input boxes. They pick items from lists.
@@ -730,7 +730,7 @@ block style-property-name-dart-diff
   the component's `onSave()` method whenever a click occurs:
 +makeExample('template-syntax/ts/app/app.component.html', 'event-binding-1')(format=".")
 :marked
-  ### Target event
+  ### Target Event
   A **name between enclosing parentheses** &mdash; for example, `(click)` &mdash;
   identifies the target event. In the following example, the target is the button’s click event.
 +makeExample('template-syntax/ts/app/app.component.html', 'event-binding-1')(format=".")
@@ -780,7 +780,7 @@ block style-property-name-dart-diff
 
   <a id="eventemitter"></a>
   <a id="custom-event"></a>
-  ### Custom events with EventEmitter
+  ### Custom Events with EventEmitter
 
   Directives typically raise custom events with an Angular [EventEmitter](../api/core/index/EventEmitter-class.html).
   A directive creates an `EventEmitter` and exposes it as a property.