Removed boost/shared_ptr.hpp

Change-Id: I9bfcebd21e5dfe3a1ae81e1533e1024a1500f100
Removed basegfx/polygon/b2dpolygon.hxx

Change-Id: I3a57f928776ea463729f2886550eefa13b6d9cac
Merge ld:/home/gelma/dev/prg/for_riccardo/slot1 into for_riccardo
Merge ld:/home/gelma/dev/prg/for_riccardo/slot3 into for_riccardo