contains >= 2 periods" from fredj, who is a wonderful contributor who not only
wrote code, and tests, but upgraded all the existing control tests, because he
is just that full of awesome. (Thanks Fred!)
git-svn-id: http://svn.openlayers.org/trunk/openlayers@3534 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf