* lib/rexml/document.rb: add REXML::Document#document.
	  reported by Tomas Hoger <thoger@redhat.com> and patched by nahi.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@48406 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* lib/rexml/entity.rb: keep the entity size within the limitation.
	  reported by Willis Vandevanter <will@silentrobots.com> and
	  patched by nahi.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@48164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@47429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* 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_1_9_3@45158 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* 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_1_9_3@45154 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* 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_1_9_3@44949 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* lib/resolv.rb (Resolv::DNS::Message::MessageDecoder): Raise
	  DecodeError if no data before the limit.
	  Reported by Will Bryant.  [ruby-core:60557] [Bug #9498]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@44948 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* 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_1_9_3@44944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* 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_1_9_3@44935 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

	* 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_1_9_3@44934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e