fixing some distcheck errors
fixing some distcheck errors

Distrotech/libpwd,cpjreynolds/libwpd,Distrotech/librevenge,Distrotech/librevenge,Distrotech/librevenge,cpjreynolds/libwpd,Distrotech/libpwd,Distrotech/libpwd,cpjreynolds/libwpd,Distrotech/librevenge,Distrotech/libpwd,Distrotech/librevenge