A new Helper Class to extended Strings to absolute paths of resourcetypes:
e.g. "your/component/test" to "/apps/your/component/test".
This method "makeAbsolute" exists in "io.wcm.wcm.parsys.componentinfo.impl.ResourceTypeUtil", maybe we can move this class to a more common place?
added new helper method in io.wcm.sling.commons: ResourceType.makeAbsolute. changed implementation so it respects search patch in sling resource resolver configuration.