ohloh_scm.gemspec in ohloh_scm-2.0.1 vs ohloh_scm.gemspec in ohloh_scm-2.1.0

@@ -14,6 +14,8 @@
 
   gem.files         = `git ls-files -z`.split("\x0")
   gem.executables   = gem.files.grep(%r{^bin/}).map { |f| File.basename(f) }
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = %w(lib)
+
+  gem.add_runtime_dependency 'posix-spawn', '~> 0.3'
 end