Several small extensions docs system fixes...

chrome/common/extensions/docs/pageAction.html

Index: chrome/common/extensions/docs/pageAction.html
===================================================================
--- chrome/common/extensions/docs/pageAction.html	(revision 56756)
+++ chrome/common/extensions/docs/pageAction.html	(working copy)
@@ -564,7 +564,7 @@
                   </p>
 
                   <!-- Note: intentionally longer 80 columns -->
-                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>);</pre>
+                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>;</pre>
                   <dl>
                     <div>
                       <div>
@@ -914,7 +914,7 @@
                   </p>
 
                   <!-- Note: intentionally longer 80 columns -->
-                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>);</pre>
+                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>;</pre>
                   <dl>
                     <div>
                       <div>
@@ -1148,7 +1148,7 @@
                   </p>
 
                   <!-- Note: intentionally longer 80 columns -->
-                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>);</pre>
+                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>;</pre>
                   <dl>
                     <div>
                       <div>
@@ -1382,7 +1382,7 @@
                   </p>
 
                   <!-- Note: intentionally longer 80 columns -->
-                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>);</pre>
+                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>;</pre>
                   <dl>
                     <div>
                       <div>
@@ -1501,7 +1501,7 @@
                   </p>
 
                   <!-- Note: intentionally longer 80 columns -->
-                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>);</pre>
+                  <pre>function(<span>Type param1, Type param2</span>) <span class="subdued">{...}</span>;</pre>
                   <dl>
                     <div>
                       <div>