Someone on here posted that they dilute the glue with some water and then use a sponge brush to apply the diluted glue. I think someone also mentioned using a small sponge roller. These tools are inexpensive and widely available in the paint area of big box stores and hardware stores.
Edit: I meant this to be in response to meyert and the problem with squeezing the glue bottle.
And I have no idea how I got this posted twice.
And here's a link to the type of sponge brushes I am talking about
:
http://www.amazon.com/Value-Pack-10-...dp/B003UHJDAS/