guard/guard-rspec — pull request #250 by 907th (2014-02-19 05:23:59+00:00)
Title: RSpec::Core::ConfigurationOptions#options support for rspec-core 3.0.0.beta2. Fix #249

RSpec::Core::ConfigurationOptions#parse_options method was renamed to #options
in rspec-core v3.0.0.beta2 so call the first one only if it is available.