Removed sal/config.h

Change-Id: I7503d18d7fe60fa2329d3ecb3f6d40bb3f0b704e
Removed basegfx/polygon/b2dpolypolygon.hxx

Change-Id: Ie22940a0586708c614b3cc5fb69d97a57b2ba7eb
Removed svx/svdpage.hxx

Change-Id: Ib230c89c1b04dc39cbd0f2388f3c249b02a1a1af
Removed tools/fldunit.hxx

Change-Id: I4585682ae68f065bfbc33b7d2066d54401f8c66b
Merge ld:/home/gelma/dev/prg/for_riccardo/slot2 into for_riccardo
Merge ld:/home/gelma/dev/prg/for_riccardo/slot3 into for_riccardo