Rename "Makefile" to "makefile" to avoid clashing with cmake-generated one
.gitignore for cmake
Move control file for simplified deb package creation to subdir
Exclude legacy "install" target from manual makefile

it interferes with deb builder
Quick and dirty debianization
"deb" target in simple makefile
Avoid tabs in C source
Implement copyup on read feature
Comment out excessive debug output on each copyup
Factor some repeating blocks into functions