ruby.git/lib, branch v2_0_0_451

(merged partially from r42927)

2014-02-22T04:02:03+00:00

* lib/rubygems/core_ext/kernel_require.rb: Backport a fix for concurrent
  requires. [ruby-core:58918] [Backport #9224]
  see also https://github.com/rubygems/rubygems/pull/833


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45100 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r42844,r42845: [Backport #8865]

2014-02-19T16:38:03+00:00

	* lib/optparse.rb:  The Integer acceptable now allows binary and
	  hexadecimal numbers per the documentation.  [ruby-trunk - Bug #8865]
	  DecimalInteger, OctalInteger, DecimalNumeric now validate their input
	  before converting to a number.  [ruby-trunk - Bug #8865]

	* test/optparse/test_acceptable.rb:  Tests for the above, tests for all
	  numeric acceptables for existing behavior.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44637: [Backport #9385]

2014-02-16T17:02:51+00:00

	* lib/open-uri.rb: Make proxy disabling working again.
	  Fixed by Christophe Philemotte.   [ruby-core:59650] [Bug #9385]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r40830,r40848: [Backport #8425]

2014-02-16T16:56:01+00:00

	* test/webrick/test_htmlutils.rb: add test for WEBrick::HTMLUtils.

	* lib/webrick/htmlutils.rb (WEBrick::HTMLUtils#escape): replace HTML
	  meta chars even in non-ascii string.  [Bug #8425] [ruby-core:55052]

	* lib/webrick/httputils.rb (WEBrick::HTTPUtils#{_escape,_unescape}):
	  fix %-escape encodings.  [Bug #8425] [ruby-core:55052]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44696: [Backport #9429]

2014-02-15T16:03:04+00:00

	* lib/racc/rdoc/grammar.en.rdoc: [DOC] Correct grammar and typos
	  Patch by Giorgos Tsiftsis [Bug #9429] [ci skip]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44878,r44879: [Backport #9483]

2014-02-15T16:01:02+00:00

	* ext/ripper/lib/ripper/lexer.rb: [DOC] use lower case version of core
	  classes when referring to return value, since we aren't directly
	  talking about the class. Patch by Jonathan Jackson [Bug #9483]

	* lib/open-uri.rb: [DOC] use lower case version of core classes, same
	  as commit r44878, based on patch by Jonathan Jackson [Bug #9483]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44642: [Backport #9093]

2014-02-15T15:55:08+00:00

	* lib/resolv.rb (Resolv::DNS::Resource::TXT#data): Return concatenated
	  string.
	  Patch by Ryan Brunner.  [ruby-core:58220] [Bug #9093]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44983 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44586: [Backport #9152]

2014-02-15T15:48:17+00:00

	* lib/xmlrpc/client.rb: [DOC] Remove note about SSL package on RAA
	  Since RAA has been deprecated, and the SSL package has been replaced
	  with net/https this statement is entirely false and should be
	  deleted. [Bug #9152]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44981 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44585: [Backport #9268]

2014-02-15T15:45:14+00:00

	* lib/net/smtp.rb: [DOC] Remove dead link to RAA by Giorgos Tsiftsis
	  Fixes the following bugs: [Bug #9152] [Bug #9268] [Bug #9394]

	* lib/open-uri.rb: ditto


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44980 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r44880: [Backport #9477]

2014-02-15T15:01:40+00:00

	* lib/resolv.rb: Ignore name servers which cause EAFNOSUPPORT on
	  socket creation.
	  Reported by Bjoern Rennhak.  [ruby-core:60442] [Bug #9477]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@44977 b2dd03c8-39d4-4d8f-98ff-823fe69b080e