Docs: Minor TOC and link fixes for newly released iteration of Perf docs.

Change-Id: I61a9477ae129138932d4da29253bc2e6ece8357d

docs/html/topic/performance/_book.yaml

@@ -35,9 +35,9 @@ toc:
   section:
   - title: Reducing Overdraw
     path: /topic/performance/rendering/overdraw.html
-  - title: Optimizing View Hierarchies
+  - title: Performance and View Hierarchies
     path: /topic/performance/rendering/optimizing-view-hierarchies.html
-  - title: Using the Profile GPU Tool
+  - title: Analyzing with Profile GPU Rendering
     path: /topic/performance/rendering/profile-gpu.html
 - title: Intelligent Job-Scheduling
   path: /topic/performance/scheduling.html

docs/html/topic/performance/rendering/index.jd

@@ -38,8 +38,8 @@ page.metaDescription=Learn how to optimize your app's rendering performance.
   </dd>
 
   <dt>
-    <strong><a href="profile-gpu.html">
-        Optimizing View Hierarchies</a></strong>
+    <strong><a href="optimizing-view-hierarchies.html">
+        Performance and View Hierarchies</a></strong>
   </dt>
   <dd>
     Make sure your layout and measurement are executing efficiently, and
@@ -49,7 +49,7 @@ page.metaDescription=Learn how to optimize your app's rendering performance.
 
   <dt>
     <strong><a href="profile-gpu.html">
-        Using the Profile GPU Tool</a></strong>
+        Analyzing with Profile GPU Rendering</a></strong>
   </dt>
   <dd>
     Take advantage of this on-device tool to identify bottlenecks that

docs/html/topic/performance/rendering/profile-gpu.jd

@@ -1,4 +1,4 @@
-page.title=Analyzing Rendering with Profile GPU
+page.title=Analyzing with Profile GPU Rendering
 page.metaDescription=Use the Profile GPU tool to help you optimize your app's rendering performance.
 
 meta.tags="power"