LPS-39519 - Update and standardize search inputs to use <liferay-ui:input-search /> taglib

Hey @codythornhill,

Attached is an update for http://issues.liferay.com/browse/LPS-39519.  We need to add back all the autoFocus attributes to the <liferay-ui:input-search> taglibs.

Please let me know if you have any questions.  Thanks!