xm: no \n too much in comment if there are no samples
xm: no \n too much in comment if there are no samples

black78/taglib,taglib/taglib,dlz1123/taglib,videolabs/taglib,taglib/taglib,TsudaKageyu/taglib,black78/taglib,pbhd/taglib,dlz1123/taglib,videolabs/taglib,taglib/taglib,MaxLeb/taglib,Distrotech/taglib,crystax/cosp-android-taglib,dlz1123/taglib,MaxLeb/taglib,MaxLeb/taglib,TsudaKageyu/taglib,videolabs/taglib,i80and/taglib,davispuh/taglib,pbhd/taglib,Distrotech/taglib,pbhd/taglib,Distrotech/taglib,black78/taglib,davispuh/taglib,crystax/cosp-android-taglib,i80and/taglib,i80and/taglib,davispuh/taglib,TsudaKageyu/taglib