added BSplineBase::prefilterCoefficients() and BSplineBase::weights()
added BSplineBase::prefilterCoefficients() and BSplineBase::weights()

funkey/vigra,hmeine/vigra,xiwei-zhang/vigra,capturePointer/vigra,mmuellner/vigra,funkey/vigra,dagophil/vigra,cbecker/vigra,cha007/vigra,kod3r/vigra,martinsch/vigra,mmuellner/vigra,ThomasWalter/vigra,capturePointer/vigra,psteinb/vigra,cha007/vigra,cbecker/vigra,hmeine/vigra,dstoe/vigra,dagophil/vigra,funkey/vigra,dagophil/vigra,xiwei-zhang/vigra,martinsch/vigra,stuarteberg/vigra,kod3r/vigra,DaveRichmond-/vigra,DaveRichmond-/vigra,ThomasWalter/vigra,xiwei-zhang/vigra,dagophil/vigra,ThomasWalter/vigra,hmeine/vigra,funkey/vigra,dstoe/vigra,capturePointer/vigra,mmuellner/vigra,cha007/vigra,stuarteberg/vigra,dstoe/vigra,timoMa/vigra,martinsch/vigra,kod3r/vigra,dstoe/vigra,timoMa/vigra,cha007/vigra,stuarteberg/vigra,martinsch/vigra,mmuellner/vigra,timoMa/vigra,psteinb/vigra,DaveRichmond-/vigra,martinsch/vigra,dagophil/vigra,ThomasWalter/vigra,xiwei-zhang/vigra,dagophil/vigra,cbecker/vigra,stuarteberg/vigra,psteinb/vigra,stuarteberg/vigra,xiwei-zhang/vigra,DaveRichmond-/vigra,ThomasWalter/vigra,kod3r/vigra,cbecker/vigra,timoMa/vigra,capturePointer/vigra,funkey/vigra,kod3r/vigra,dagophil/vigra,capturePointer/vigra,mmuellner/vigra,mmuellner/vigra,martinsch/vigra,timoMa/vigra,ThomasWalter/vigra,kod3r/vigra,mmuellner/vigra,DaveRichmond-/vigra,timoMa/vigra,cbecker/vigra,ThomasWalter/vigra,cbecker/vigra,psteinb/vigra,capturePointer/vigra,timoMa/vigra,hmeine/vigra,DaveRichmond-/vigra,funkey/vigra,stuarteberg/vigra,psteinb/vigra,xiwei-zhang/vigra,dstoe/vigra,dstoe/vigra,hmeine/vigra,hmeine/vigra,funkey/vigra,psteinb/vigra,cha007/vigra,DaveRichmond-/vigra,stuarteberg/vigra,psteinb/vigra,cha007/vigra,kod3r/vigra,hmeine/vigra,dstoe/vigra,capturePointer/vigra,cha007/vigra,xiwei-zhang/vigra