PatchELF 0.13.1

• Bug fixes:
  • fix setting empty rpath
  • use memcpy instead of strcpy to set rpath
  • Don't try to parse .dynamic section of type NOBITS
  • fix use-after-free in normalizeNoteSegments
  • correct EINTR handling in writeFile
  • Adjust PT_MIPS_ABIFLAGS segment if present
  • Adjust DT_MIPS_RLD_MAP_REL dynamic section entry if present
  • fix binaries without .gnu.hash section