dynldr: fix for when we are on a linux box with unexpected libruby.so libname, remove the DT_NEEDED for dynldr.so
dynldr: fix for when we are on a linux box with unexpected libruby.so libname, remove the DT_NEEDED for dynldr.so

exported/metasm,rootml/metasm,pombreda/metasm,davidechiappetta/metasm,steeve85/metasm,jimokkerse/metasm