LPS-47682 Make sure that we're using the correct parameter for the methods get/format in (Unicode)LanguageUtil
LPS-47682 Never import javax.servlet.jsp.* from portal-service
LPS-47648 Autoremove clearCache calls from integration test files
LPS-47668 Bad find and replace
LPS-47668 Don't reassign method arguments in recursive functions; it is wrong
LPS-48062 instead simply add the servletContext itself which is much more useful
LPS-48062 update references
LPS-48062 SF