/** Initialises the wizard */
@Override
public void init(Map<String, String> params) {
super.init(params);
// reset all variables
this.firstName = "";
this.lastName = "";
this.userName = "";
this.password = "";
this.confirm = "";
this.email = "";
this.companyId = "";
this.homeSpaceName = "";
this.homeSpaceLocation = getDefaultHomeSpace();
this.presenceProvider = "";
this.presenceUsername = "";
this.organisation = "";
this.jobtitle = "";
this.location = "";
this.sizeQuota = null;
this.sizeQuotaUnits = "";
}
@Override
public void init(Map<String, String> parameters) {
super.init(parameters);
init();
}