add coverage to readme
add coverage to readme

formapro/JsFormValidatorBundle,jumale/JsFormValidatorBundle,cleannoise/JsFormValidatorBundle,66Ton99/JsFormValidatorBundle,jumale/JsFormValidatorBundle,formapro/JsFormValidatorBundle,benr77/JsFormValidatorBundle,66Ton99/JsFormValidatorBundle,cleannoise/JsFormValidatorBundle,cleannoise/JsFormValidatorBundle,jumale/JsFormValidatorBundle,benr77/JsFormValidatorBundle,66Ton99/JsFormValidatorBundle,cleannoise/JsFormValidatorBundle,66Ton99/JsFormValidatorBundle,formapro/JsFormValidatorBundle,benr77/JsFormValidatorBundle,benr77/JsFormValidatorBundle