rkh/rack-protection — pull request #12 by nightscape (2011-11-21 15:31:34+00:00)
Title: Use more specific namespace declaration in Rack::Builder configuration.

We're having problems using rack-protection (as transitive dependency from sinatra 1.3.0):
Phusion Passenger throws a

uninitialized constant Rack::Builder::FrameOptions

exception.
The commit fixes this exception.