Release Name: 0.7.0

Notes:
raindrops 0.7.0 - FreeBSD fix, code cleanups

Raindrops is a real-time stats toolkit to show statistics for Rack HTTP
servers.  It is designed for preforking servers such as Rainbows! and
Unicorn, but should support any Rack HTTP server under Ruby 1.9, 1.8 and
Rubinius on platforms supporting POSIX shared memory.  It may also be
used as a generic scoreboard for sharing atomic counters across multiple
processes.

* http://raindrops.bogomips.org/
* raindrops@librelist.org
* git://bogomips.org/raindrops.git

Changes:

This release fixes a build issue on FreeBSD.  There are various
documentation and code cleanups, too.



Changes:
 GIT-VERSION-GEN                           |    2 +-
 Gemfile                                   |    1 -
 README                                    |    4 +-
 examples/linux-listener-stats.rb          |    2 +-
 ext/raindrops/extconf.rb                  |    2 +-
 ext/raindrops/linux_inet_diag.c           |   79 ++++++++++++++---------------
 lib/raindrops.rb                          |    2 +-
 lib/raindrops/aggregate/last_data_recv.rb |    3 +-
 lib/raindrops/aggregate/pmq.rb            |    6 +-
 lib/raindrops/last_data_recv.rb           |    4 +-
 lib/raindrops/watcher.rb                  |   19 ++++---
 pkg.mk                                    |    6 ++-
 raindrops.gemspec                         |    2 +-
 test/ipv6_enabled.rb                      |    3 +-
 test/test_aggregate_pmq.rb                |    2 +-
 test/test_linux.rb                        |   44 +++++++++-------
 test/test_linux_ipv6.rb                   |   20 ++++----
 test/test_linux_middleware.rb             |   11 +++-
 test/test_linux_tcp_info.rb               |    2 +-
 test/test_middleware_unicorn.rb           |    2 +-
 test/test_middleware_unicorn_ipv6.rb      |    2 +-
 21 files changed, 117 insertions(+), 101 deletions(-)

commit af8f564217f87020fbe34c9bdbeb2cb57e13ac54
Author: Eric Wong 
Date:   Mon Jun 27 05:31:49 2011 +0000

    raindrops 0.7.0 - FreeBSD fix, code cleanups
    
    This release fixes a build issue on FreeBSD.  There are various
    documentation and code cleanups, too.

commit 2cb1800e7afe0085b135ac693d1b5a9378fadebc
Author: Eric Wong 
Date:   Mon Jun 27 04:11:33 2011 +0000

    doc: librelist.com => librelist.org
    
    A non-profit TLD makes more sense for a Free Software project.

commit 18318887920773d43b72e9fb6490d3e74674bcf0
Author: Eric Wong 
Date:   Mon Jun 27 03:30:39 2011 +0000

    fix Ruby warnings
    
    Found in the check-warnings target in pkg.mk

commit ad3bf417b45d50be7b0121b5dacca2bc95b7953b
Author: Eric Wong 
Date:   Mon Jun 27 03:28:33 2011 +0000

    Gemfile: remove wrongdoc dependency for tests
    
    It's not needed.

commit da7ee89b75b5c0cdd2f332d073104f10ea14e055
Author: Eric Wong 
Date:   Mon Jun 27 01:44:39 2011 +0000

    pkg.mk: update to latest version
    
    * check-warnings option added
    * locale-independent grep invocation

commit 1e7dc89cc38c5dec0b63ac452b23141297701f88
Author: Eric Wong 
Date:   Fri Jun 24 17:06:56 2011 -0700

    remove _XOPEN_SOURCE #define for FreeBSD
    
    This appears to cause __BSD_VISIBLE to not be defined,
    which is required for MAP_ANON to be visible in
    sys/mman.h
    
    Thanks for Aleksandar Simic for the hint and Troex Nevelin
    for the bug report!

commit 880dbec44c13e3d5a6b858fc2212714f122b71c6
Author: Eric Wong 
Date:   Thu Jun 16 00:39:11 2011 -0700

    linux_inet_diag: avoid pointer aliasing warnings
    
    No need to cast when C has handy unions.  Maybe the compiler
    will be able to make better optimization choices here, but
    at least it'll be less noisy.

commit 579f0ea63d1f6976a9a312423f45e8d38357ea68
Author: Eric Wong 
Date:   Wed Jun 15 23:31:28 2011 -0700

    test_linux_tcp_info: fix test for higher HZ systems
    
    The last_data_recv field is dependent on the CONFIG_HZ of
    the kernel, so the stock 250 HZ kernel can change the
    timing on us.

commit 9f6e03fcced2ff695eaa355709312a8fe2d4c187
Author: Eric Wong 
Date:   Fri Mar 25 09:45:55 2011 -0700

    last_data_recv: fixup rdoc
    
    formatting is hard :<

commit cb90a12dec7b1c55ebae5a83bafa15f415b576da
Author: Eric Wong 
Date:   Thu Mar 24 13:35:32 2011 -0700

    watcher: fix documentation for X-* headers
    
    I copied and pasted off the Raindrops::LastDataRecv
    documentation.  While the headers and mathematical meanings are
    identical, they measure different things (but for the same
    purpose)
    
    Noticed-by: Troex Nevelin