added comments
added comments

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