ex05: use different cout line endings [nlc]
ex05: use our createFstDevKernel correctly [fix]
ex05: TMP try with freqency convolution (seems also to be very slow :( )
ex04: combine inverse and wiener filter code
git-ignore *.zip [minor]
ex05: adjust image output to file [fix]
ex05: lots of changes, our code now, and works [fix]
ex05: minimal docu