[rubygems/rubygems] Use safe_load in bundler when available
https://github.com/rubygems/rubygems/commit/34d096e38a
[rubygems/rubygems] Use safe_load in bundler when available
https://github.com/rubygems/rubygems/commit/34d096e38a