Raindrops 0.11.0 - real-time stats for preforking Rack servers

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 1.8+ 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:

Eric W. (7):
raindrops: favor configured processor count over online count
watcher: set Content-Type via assignment
Linux::TCP_Info: implement #get! instance method
linux_inet_diag: avoid unnecessary sockaddr initialization
.gitignore: add .rbx
switch back to gemspec development dependencies
linux_inet_diag: better align listener_stats struct

Lawrence P. (1):
Watcher: Use relative paths in HTML links