LPS-38134 Add icon menu tag support for aui icons
LPS-38134 Update icon taglibs with aui icons
LPS-38134 Group portlet icons into the options and use aui icons
LPS-38134 Wrap icon text into reachable element and remove dead logic
LPS-38134 Remove icon taglibs from portlet headers
LPS-38134 Update liferay util portlet minimize logic
LPS-38134 Update portlet icon options css
LPS-38134 - Source formatting
LPS-38134 -I think this was added accidentally? We are now using the alloy-font-awesome*.zip