Removed sal/config.h

Change-Id: Ibcdc8ba3c5a264379f2598b2c24b30ff56aaf0b0
Removed sal/types.h

Change-Id: Ideefd81751ef336df6dcaccff06cc2f8c986ac37
Removed sal/config.h

Change-Id: I9d06f5caf12c58b645c9218121e881b9c50eb400
Merge ld:/home/gelma/dev/prg/for_riccardo/slot2 into for_riccardo