[ruby-cvs:72292] hsbt:r65192 (trunk): Support keyword arguments with Pysch.safe_load provided by after Psych 3.1.0.pre1.

[hsbt at ruby-lang.org]

hsbt	2018-10-20 11:51:09 +0900 (Sat, 20 Oct 2018)

  New Revision: 65192

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65192

  Log:
    Support keyword arguments with Pysch.safe_load provided by after Psych 3.1.0.pre1.

  Modified files:
    trunk/lib/rubygems/safe_yaml.rb