Fix display problem on <= Gingerbread devices.

res/layout/create_passphrase_activity.xml

@@ -31,7 +31,7 @@
                   android:password="true"/>
 
         <TextView
-                  android:layout_width="wrap_content"
+                  android:layout_width="fill_parent"
                   android:layout_height="wrap_content"
                   android:id="@+id/repeat_label"
                   android:textAppearance="?android:attr/textAppearanceMedium"