added unit test macro shouldNot()
added unit test macro shouldNot()

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