fix(): fixes #51
fix(): fixes #51

CaselIT/angular2-modal,shlomiassaf/angular2-modal,CaselIT/angular2-modal,CaselIT/angular2-modal,CaselIT/angular2-modal,shlomiassaf/ngx-modialog,shlomiassaf/angular2-modal,shlomiassaf/angular2-modal,shlomiassaf/ngx-modialog,shlomiassaf/angular2-modal,shlomiassaf/ngx-modialog