"--pid-file" option added
Added check for "fprintf()" on writing pid
exitcode changed on "--help" and wrong syntax
Added init-file for debian. But not tested, yet.
TODO file updated
Remove error suppression on unlink()-ing pidfile if there other errors was before
exitcode fixed on error on unlink()-ing pidfile
"default" file added for debian's init-script
Removed rsync's verbosity flag on case of "-RR"
"default" and "clsync.init" tested and fixed
"#include <pthread.h>" added