reviewed error/warning notifications to better simulate current browsers behavior (QSA) of throwing a DOMException.SYNTAX_ERR (12) on invalid selectors, changed default of 'VERBOSITY' to 'true' for throwing errors
reviewed error/warning notifications to better simulate current browsers behavior (QSA) of throwing a DOMException.SYNTAX_ERR (12) on invalid selectors, changed default of 'VERBOSITY' to 'true' for throwing errors

dperini/nwmatcher,dperini/nwmatcher,dperini/nwmatcher