Update vmtouch.c
fix the error of *tp != '\0'
Merge pull request #3 from soarpenguin/master

Catch case of invalid size format in parse_size()
CHANGES notes, comment clean-up
tagging 0.8.0
Add option to wait for daemon to mlock the files.

The -w option can be used together with -d to:
* let the parent process wait for the child process (daemon) to mlock the files.
* Forward stdout and stderr from child to the parent until the files are mlocked.
  Also, if the daemon fails to mlock for any reason, the parent process will
  fail with the same exit code.

This is useful when you want to run vmtouch as a daemon, but still be able to wait
for files to be properly mlocked.
removing presentation since it now has its own repo
ignore hardlink duplicates by default
Merge pull request #10 from C-Otto/hardlinks

ignore hardlink duplicates by default
Document Carsten Otto's -h switch in the man page
regenerate man page