Update sizzle to 1.10.9

Source taken from:
* https://github.com/jquery/sizzle/tree/1.10.6/dist
* https://github.com/jquery/sizzle/tree/1.10.7/dist
* https://github.com/jquery/sizzle/tree/1.10.8/dist
* https://github.com/jquery/sizzle/tree/1.10.9/dist