(Config) Updated rpm.conf to limit make parallelism
(Binary Analysis) Fixed a segmentation fault in Partitioner::detach_thunk

Don't try to detach the thunk if it points to an instruction (or lack of
instruction) outside the function currently containing the thunk.
(Binary Analysis) Functions can lack an entry block

This can happen if a function contains only static data and
no instructions.
(Binary Analysis) Fixed bug in x86 divide instruction semantics
(Binary Analysis) Fixed constant folding for symbolic concatenation operator
(Binary Analysis) Fixed readRegister and writeRegister

* get_nonoverlapping_parts passed incorrect hi_bit value to
  the extract() RISC operator (it passed a size instead of a bit
  number).

* readRegister() and writeRegister() used incorrect logic to
  determine when two named registers occupied the same bits of a
  machine register.
(Binary Analysis) readMemory() correction when values are multi-byte

If the memory state can store multi-byte values, then readMemory()
might have to trunctate or extend the value being read in order to
satisfy its contract for return value width.
(Binary Analysis) Improved warning message for bad registers