ensure work_queue_mutex is locked when signaling files_ready.

Fixes #182
Fix for GitHub issue #206 in upstream

Passing -L should only print files which do not match the pattern
Update FreeBSD source installation instructions and include package installation instructions.
Merge pull request #216 from zmbps/master

Update FreeBSD installation instructions
Update makefile for win32
Merge pull request #221 from mattn/win32make

Update makefile for win32
Fix possible memory leaks while using 'realloc'
Add cleanup()'s before process termination
install ag.bashcomp.sh
add automake to BuildRequires
Merge pull request #234 from fujiwara/rpm_spec

fix rpm spec
Merge pull request #230 from rev112/main_cleanup_options

Add cleanup()'s before process termination
Merge pull request #229 from rev112/realloc_leak

Fix possible memory leaks while using 'realloc'
Merge pull request #224 from jmesmon/fix_182

ensure work_queue_mutex is locked when signaling files_ready.
Tag new release.
bump version in `Makefile.w32`
Use d_reclen instead of sizeof() magic to determine the size of an entry.

Using d_reclen - which should also be available on Solaris - is a cleaner
way to calculate the size of a dirent structure. This avoids curious sizeof
magic, and avoids a segmentation fault on the OpenBSD implementation of scandir.
Update README. Might as well mention what I'm working on.
Add Debian and Ubuntu install instructions
Merge pull request #246 from mizuno-as/master

Add Debian and Ubuntu install instructions