Expected bitonic sort program.
A version which can generate a “not-correct-yet” Verilog code.
Renaming.
Do some cleaning.
Merge branch 'bitonic-sort-yet-another-impl'

* bitonic-sort-yet-another-impl:
  Do some cleaning.
  Renaming.
  A version which can generate a “not-correct-yet” Verilog code.
  Expected bitonic sort program.