ruby.git/lib, branch v2_1_0_preview2

* lib/rubygems: Update to RubyGems master dcce4ff. Important changes

2013-11-22T18:53:21+00:00

  in this commit:

  Remove automatic detection of gem dependencies files.  This prevents a
  security hole as described in [ruby-core:58490]

  Fixed bugs for installing git gems.

* test/rubygems:  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43806 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

don't call gem method if Test::Unit is defined

2013-11-22T02:06:23+00:00

ruby's test-all may define 'gem' method somewhere,
and it cause test failure.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43772 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/rubygems: Update to RubyGems master 50a8210. Important changes

2013-11-21T23:27:30+00:00

  in this commit:

  RubyGems now automatically checks for gem.deps.rb or Gemfile when
  running ruby executables.  This behavior is similar to `bundle exec
  rake`.  This change may be reverted before Ruby 2.1.0 if too many bugs
  are found.

* test/rubygems:  ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43767 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

delegate.rb: check if target is set

2013-11-21T09:47:31+00:00

* lib/delegate.rb (SimpleDelegator#__getobj__): target object must be set.
* lib/delegate.rb (DelegateClass#__getobj__): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43759 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

tempfile.rb: get rid of warnings

2013-11-21T09:28:43+00:00

* lib/tempfile.rb (Tempfile#initialize): use class method to get rid
  of warnings when $VERBOSE.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

delegate.rb: try private methods after the target

2013-11-21T07:33:01+00:00

* lib/delegate.rb (Delegator#method_missing): try private methods defined in
  Kernel after the target.  [Fixes GH-449]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43752 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/observer.rb: [DOC] Clarify default observer method.

2013-11-21T04:44:45+00:00

  By @edward [Fixes GH-450] https://github.com/ruby/ruby/pull/450


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

rdoc/constant.rb: reapply r43006 for workaround of NoMethodError

2013-11-19T16:39:07+00:00

* lib/rdoc/constant.rb (RDoc::Constant#documented?): workaround for
  NoMethodError when the original of alias is not found.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43729 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

delegate.rb: refix r43682

2013-11-19T16:27:40+00:00

* lib/delegate.rb (Delegator#send): separate from method_missing so
  that super calls proper method.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43727 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

rubygems/util.rb: fix Gem::Util.popen

2013-11-19T14:00:31+00:00

* lib/rubygems/util.rb (Gem::Util.popen): should close open pipe to
  reap the child process, in 1.9 or later.  fix deadlock on waiting
  the child process whose output is bigger than pipe buffer, in 1.8.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43724 b2dd03c8-39d4-4d8f-98ff-823fe69b080e