Change bookmark buttons text size

This change helps in preventing text
content of buttons getting cropped
when using huge System Font Size in
different language.
diff --git a/res/layout/bookmarks.xml b/res/layout/bookmarks.xml
index 2475af3..182381a 100644
--- a/res/layout/bookmarks.xml
+++ b/res/layout/bookmarks.xml
@@ -69,6 +69,7 @@
             android:text="@string/add_new_bookmark"
             android:layout_width="0dip"
             android:layout_height="wrap_content"
+            android:textSize="14sp"
             android:layout_weight="1"
             style="?android:attr/buttonBarButtonStyle"
             />
@@ -77,6 +78,7 @@
             android:text="@string/new_folder"
             android:layout_width="0dip"
             android:layout_height="wrap_content"
+             android:textSize="14sp"
             android:layout_weight="1"
             style="?android:attr/buttonBarButtonStyle"
             />