M src/wp/impexp/xp/ie_exp_AbiWord_1.cpp
M src/wp/impexp/xp/ie_imp_AbiWord_1.cpp
M src/wp/impexp/xp/ie_imp_AbiWord_1.h
M src/wp/ptbl/xp/Makefile
M src/wp/ptbl/xp/pd_Document.cpp
M src/wp/ptbl/xp/pd_Document.h
A src/wp/ptbl/xp/pd_Style.cpp
A src/wp/ptbl/xp/pd_Style.h
M src/wp/ptbl/xp/pp_AttrProp.cpp
M src/wp/ptbl/xp/pt_PT_Append.cpp
M src/wp/ptbl/xp/pt_PieceTable.cpp
M src/wp/ptbl/xp/pt_PieceTable.h
Yes, you will need to rebuild.
No, they don't do anything yet.
Paul