Remove 'invalid' optimisation from STYLE test, because this needs more events that won't be here until pyglet 1.2.
Remove 'invalid' optimisation from STYLE test, because this needs more events
that won't be here until pyglet 1.2.

google-code-export/pyglet,google-code-export/pyglet,mpasternak/pyglet-fix-issue-518-522,mpasternak/michaldtz-fixes-518-522,mpasternak/pyglet-fix-issue-518-522,Alwnikrotikz/pyglet,cledio66/pyglet,cledio66/pyglet,xshotD/pyglet,Alwnikrotikz/pyglet,Austin503/pyglet,qbektrix/pyglet,xshotD/pyglet,gdkar/pyglet,Alwnikrotikz/pyglet,kmonsoor/pyglet,cledio66/pyglet,arifgursel/pyglet,qbektrix/pyglet,kmonsoor/pyglet,mpasternak/michaldtz-fixes-518-522,shaileshgoogler/pyglet,gdkar/pyglet,mpasternak/pyglet-fix-issue-552,gdkar/pyglet,mpasternak/pyglet-fix-issue-518-522,shaileshgoogler/pyglet,google-code-export/pyglet,arifgursel/pyglet,odyaka341/pyglet,Alwnikrotikz/pyglet,xshotD/pyglet,shaileshgoogler/pyglet,odyaka341/pyglet,mpasternak/michaldtz-fixes-518-522,mpasternak/michaldtz-fix-552,Austin503/pyglet,arifgursel/pyglet,kmonsoor/pyglet,Austin503/pyglet,arifgursel/pyglet,cledio66/pyglet,Alwnikrotikz/pyglet,odyaka341/pyglet,odyaka341/pyglet,gdkar/pyglet,xshotD/pyglet,odyaka341/pyglet,kmonsoor/pyglet,kmonsoor/pyglet,Austin503/pyglet,cledio66/pyglet,mpasternak/michaldtz-fix-552,mpasternak/michaldtz-fix-552,mpasternak/pyglet-fix-issue-552,mpasternak/michaldtz-fixes-518-522,xshotD/pyglet,shaileshgoogler/pyglet,gdkar/pyglet,google-code-export/pyglet,mpasternak/michaldtz-fix-552,qbektrix/pyglet,qbektrix/pyglet,mpasternak/pyglet-fix-issue-552,arifgursel/pyglet,google-code-export/pyglet,mpasternak/pyglet-fix-issue-518-522,shaileshgoogler/pyglet,Austin503/pyglet,mpasternak/pyglet-fix-issue-552,qbektrix/pyglet