Also delete plugin data when the cookies checkbox in the clear browsing data dialog is checked.

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 0bf1ea4f87ce15302b6d3029dbb026e835208431..31ddccfe4a5fbec957e4f5a97e93377524c73771 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -5097,6 +5097,9 @@ Keep your key file in a safe place. You will need it to create new versions of y
       <message name="IDS_DEL_COOKIES_CHKBOX" desc="Checkbox for deleting Cookies and other site data">
         Delete cookies and other site data
       </message>
+      <message name="IDS_DEL_COOKIES_FLASH_CHKBOX" desc="Checkbox for deleting Cookies and other site data">
+        Delete cookies and other site and plug-in data
+      </message>
       <message name="IDS_DEL_PASSWORDS_CHKBOX" desc="Checkbox for deleting Passwords">
         Clear saved passwords
       </message>
@@ -5120,7 +5123,7 @@ Keep your key file in a safe place. You will need it to create new versions of y
         </message>
       </if>
       <message name="IDS_FLASH_STORAGE_SETTINGS" desc="Link for opening Adobe Flash Player storage settings">
-        Adobe Flash Player storage settings...
+        Manage Adobe Flash Player local storage and settings...
       </message>
       <message name="IDS_CLEAR_DATA_HOUR" desc="deletion period combo box: hour">
         the past hour