basic null runtime for windows
pass and accept linker flags
Merge branch 'F-NullRuntimeOnWindows'

Windows compiles (tested windows 8 with vstudio express) with a null
(inoperative) runtime.

* F-NullRuntimeOnWindows:
  pass and accept linker flags
  basic null runtime for windows
  factorize vstudio from windows8 entry point
  OpenGL import for windows
  vstudio does not support fixed sized array arguments references
  timed_compile properly returns the return code from compile
  windows compilation with multiple files