v1.2.2

- added support for neg: Two's Complement Negation

- fixed a bug where shift and rotate instruction produce the wrong opcode 
  when immediate is zero 

- fixed a bug when using sib addressing with no base and a single operand

- asmline can now count the number of instructions that breaks a chunk boundary

- the number of instructions that break a chunk boundary can be counted when 
  assembling a file. 

- adding `cpuid`-instruction