Add chrome.runtime.onStartup, which is fired on browser start.

chrome/common/extensions/docs/apps/runtime.html

Index: chrome/common/extensions/docs/apps/runtime.html
diff --git a/chrome/common/extensions/docs/apps/runtime.html b/chrome/common/extensions/docs/apps/runtime.html
index e51ec5ce984dbe10f939c745d6d3cd34baff40aa..0a7216c79d8c9297c0bfbdae82e85fcb204c4ea0 100644
--- a/chrome/common/extensions/docs/apps/runtime.html
+++ b/chrome/common/extensions/docs/apps/runtime.html
@@ -194,6 +194,8 @@
               <li>
                 <a href="#event-onInstalled">onInstalled</a>
               </li><li>
+                <a href="#event-onStartup">onStartup</a>
+              </li><li>
                 <a href="#event-onSuspend">onSuspend</a>
               </li><li>
                 <a href="#event-onSuspendCanceled">onSuspendCanceled</a>
@@ -498,6 +500,22 @@
               </div> <!-- /description -->
                <!-- /description -->
             </div><div class="apiItem">
+              <a name="event-onStartup"></a>
+              <h4>onStartup</h4>
+              <div class="summary">
+                <!-- Note: intentionally longer 80 columns -->
+                <span class="subdued">chrome.runtime.</span><span>onStartup</span><span class="subdued">.addListener</span>(function(<span></span>) <span class="subdued">{...}</span><span></span>);
+              </div>
+              <div class="description">
+                <p>Fired when the browser first starts up.</p>
+                <!-- LISTENER PARAMETERS -->
+                <!-- EXTRA PARAMETERS -->
+                <!-- LISTENER RETURN VALUE -->
+                <dl>
+                </dl>
+              </div> <!-- /description -->
+               <!-- /description -->
+            </div><div class="apiItem">
               <a name="event-onSuspend"></a>
               <h4>onSuspend</h4>
               <div class="summary">