Control displayClass is not correct if CLASS_NAME contains >= 2 periods

[fredj]

From Glen Stampoultzis (to the dev mailing list):

In Control.js:

    /**
     * @constructor
     *
     * @param {Object} options
     */
    initialize: function (options) {
        // We do this before the extend so that instances can override
        // className in options.
        this.displayClass = this.CLASS_NAME.replace("OpenLayers.", "ol").replace(".","");

        OpenLayers.Util.extend(this, options);

        this.id = OpenLayers.Util.createUniqueID(this.CLASS_NAME + "_");
    },


the replace only replaces the first period. Better would be something like this:

this.displayClass = this.CLASS_NAME.replace("OpenLayers.", "ol").replace(/\./g, "");

[fredj]

remove all the periods

[fredj]

test if control.displayClass is correct (in tests/Control/test_*)

[crschmidt]

Applied in r3534.