Raindrops 0.10.0 - minor feature updates

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.

Changes:

Improvements to the Unix domain socket handling and small
bugfixes throughout.

Support for the “unix_diag” facility in Linux 3.3+ is planned
but not yet implemented (patches to [email protected]
appreciated)

Brian C. (1):
resolve symlinks to Unix domain sockets

Eric W. (6):
unix_listener_stats follows and remembers symlinks
middleware/proxy: favor send for method dispatch
unix: show zero-value stats for idle listeners
test_watcher: fix incorrect request/date comparison
watcher: sort index of listener listing
watcher: do not require Rack::Head for HEAD response

See “git log v0.9.0…v0.10.0” for full details