// 2018.03.27
//   Start3d changed (for C)
// 2018.02.27
//   Sfbdpara,... changed ("Res=" made from fname)
// 2018.02.26
//   Sfcutparadata (renamed from Sfcutdata) changed
// 2018.02.24
//   Sfcutdata added
// 2018.02.23
//   Crvonsfparadata added
//   Wireparadata added
//   Skeletonparadata rechanged to old version
// 2018.02.22
//    Intersectcrvsf added (changed to R)
//    Sdbdpradata,Crvsfparadata,Intersectcrvsf changed (title printing)
// 2018.02.20
//    Addpoints added
//    PthiddenQ,Meetpoints debugged
// 2018.02.18
//    Sfbdparadata debuggded  (OTHERPARTITION )
// 2018.02.11
//    Sfbdparadata added
// 2018.01.04
//    Skeletonparadata(Skeletondatacindy) majorly changed
// 2017.10.23
//    Rotatedata3d, Translatedata3d debugged  ([])
// 2017.10.08
//    Bezier3,Putbezier3data,Mkbezierptcrv3d greatly changed
// 2017.10.07
//    Mkpointlist debugged
//    Start3d,Ptseg3d, Setangle, Mkpointlist, Mkseq3d, Putpoint3d Skeleton..,Putbezier..
//        changed  ( "=" removed from VLIST)
// 2017.09.18
//    SCIWR,SCIRE removed
