v1.7.3

Additional parameter to menu generator to add class attributes to child items.

Check full URL, including query string for URL matching.

Replace @lm-attrs with @lm_attrs backwards compatible, but please update. Be sure to include a space before the @ symbol. Transitions from a Blade::extend to a Blade::directive.

Update bootstrap navbar example to include classes compatible with bootstrap 4.

Clean up some doccomments.

Thanks tomlankhorst, CJxD, lavary, grzesw, nasirkhan, X-Coder, and Xiphoseer.