ruby.git/ext/psych/lib, branch ruby_2_2

* ext/psych/lib/psych.rb: bump version to 2.0.8

2014-12-05T13:43:13+00:00

* ext/psych/psych.gemspec: ditto.
* ext/psych/psych_emitter.c: ditto.
* ext/psych/psych_parser.c: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych.rb: bumping version

2014-12-01T21:48:52+00:00

* ext/psych/psych.gemspec: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych/visitors/to_ruby.rb: support objects that are

2014-12-01T21:35:11+00:00

  marshalable, but inherit from basic object.
  Thanks Sean Griffin 

* ext/psych/lib/psych/visitors/yaml_tree.rb: ditto

* test/psych/test_marshalable.rb: test for fix

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych.rb: update version

2014-09-14T02:04:03+00:00

* ext/psych/psych.gemspec: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47581 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych/visitors/yaml_tree.rb: fix NameError dumping and

2014-08-29T21:41:02+00:00

  loading. Fixes GH #85. Thanks @brentdax for the patch!
* test/psych/test_exception.rb: test for fix

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47319 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych/scalar_scanner.rb: fix loading strings that

2014-08-29T21:24:33+00:00

  look like integers but have a newline. Fixes GH #189
* test/psych/test_string.rb: test for fix

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47318 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych/visitors/to_ruby.rb: merge keys with a hash

2014-08-29T21:11:47+00:00

  should merge the hash in to the parent.
* test/psych/test_merge_keys.rb: test for change. Fixes GH #202

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47317 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych/visitors/to_ruby.rb: quoted "<<" strings

2014-08-29T21:02:19+00:00

  should not be treated as merge keys.
* ext/psych/lib/psych/visitors/yaml_tree.rb: hashes with keys
  containing "<<" should roundtrip.
* test/psych/test_merge_keys.rb: test for change. Fixes GH #203

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47315 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych/visitors/to_ruby.rb: backwards compatibility for

2014-08-05T18:41:46+00:00

  hashes emitted by Syck. Github #198
* test/psych/test_hash.rb: test for change.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47069 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych/visitors/yaml_tree.rb: dump empty symbols with a

2014-06-05T22:42:58+00:00

  tag so that they can be parsed on input. [Bug #9873] [ruby-core:62825]
* test/psych/test_symbol.rb: test for change

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e