added more polynomial tests
added more polynomial tests

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