Componentize VersionInfo.

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index 71808627e56cabeda253ee154bdf775bcd993649..8daa5e952e32c4fbbe1c476fb0eefff23d531e80 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -7035,7 +7035,7 @@ Keep your key file in a safe place. You will need it to create new versions of y
           Enable the new task manager.
         </message>
         <message name="IDS_FLAGS_ENABLE_NEW_TASK_MANAGER_DESCRIPTION" desc="Description of the flag to enable the new implementation of the task manager.">
-          Enables the use of the new and optimized implementation of the chrome task manager. 
+          Enables the use of the new and optimized implementation of the chrome task manager.
         </message>
       </if>
 
@@ -7482,9 +7482,6 @@ Keep your key file in a safe place. You will need it to create new versions of y
       <message name="IDS_ABOUT_VERSION_OFFICIAL" desc="official build on the about:version page">
         Official Build
       </message>
-      <message name="IDS_ABOUT_VERSION_UNOFFICIAL" desc="unofficial build on the about:version page">
-        Developer Build
-      </message>
       <message name="IDS_ABOUT_VERSION_32BIT" desc="32-bit on the chrome://version page">
         (32-bit)
       </message>