LPS-37254 - Outdated input styling throughout portal

Hey @matthewsackett,

Attached is an update for http://issues.liferay.com/browse/LPS-37254.  I've made some changes where we have inline textboxes followed by a button as seen in https://github.com/jonmak08/liferay-portal/commit/10773c4b4884c7c525d0e86ebb40623219a27786#L0R58

Can you also go through the rest of the portal and find places where we use a similar pattern for a form field followed by a button or inline form fields and convert them all to <aui:input>'s if possible?

Please let me know if you have any questions.  Thanks!