Pyglet text workaround check

[larsoner]

Once a new Pyglet lands, we might be able to do without this workaround

expyfun/expyfun/visual/_visual.py

Lines 162 to 165 in 14c9014

	if pyglet_2:
	# Really needed to work around
	# https://github.com/pyglet/pyglet/issues/1359
	kwargs.update(anchor_x=anchor_x, anchor_y=anchor_y, x=pos[0], y=pos[1])

pyglet/pyglet#1359 (comment)