* encoding.c: Typo in Encoding overview by Tom Wardrop [GH fixes #255]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-03-04

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ChangeLog: fix commit miss

* ChangeLog: remove duplicated entry by commit miss.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39577 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Makefile.in: move MAINLIBC after objects

* Makefile.in (miniruby, ruby): move MAINLIBC because linker arguments
  must appear after object files with newer versions of gcc.  patch by
  tmm1 (Aman Gupta) in [ruby-core:53121] [Bug #8009]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39578 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ext_conf_builder.rb: install via temporary directory

* lib/rubygems/ext/ext_conf_builder.rb (Gem::Ext::ExtConfBuilder.build):
  fix for unusal cases again.  install to a temporary directory once
  and move instaled files to the destination directory, if it is same
  as the current directory.  [Bug #7698]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39579 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39580 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ext_conf_builder.rb: clear DESTDIR

* lib/rubygems/ext/ext_conf_builder.rb (Gem::Ext::ExtConfBuilder.build):
  clear DESTDIR so RUBYARCHDIR and RUBYLIBDIR are not be overrdden.
  [Bug #7698]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39590 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-03-05

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39591 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ext_conf_builder.rb: clear DESTDIR

* lib/rubygems/ext/ext_conf_builder.rb (Gem::Ext::ExtConfBuilder.build):
  clear DESTDIR so RUBYARCHDIR and RUBYLIBDIR are not be overrdden.
  [Bug #7698]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39592 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
numeric.c: optimize for Bignum

* numeric.c (rb_int_succ, rb_int_pred): shortcut optimization for
  Bignum.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
enumerator.c: allow Bignum for with_index

* enumerator.c (enumerator_with_index_i): allow Bignum as offset, to
  get rid of conversion exception and integer overflow.
  [ruby-dev:47131] [Bug #8010]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
objspace.c: newly added nodes

* ext/objspace/objspace.c (count_nodes): count also newly added nodes,
  and fix key for unknown node.  patch by tmm1 (Aman Gupta) in
  [ruby-core:53130] [Bug #8014]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enumerator.c (enumerator_with_index):  Restore handling of a nil memo
  from r39594.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/rubygems.rb:  Bump version to 2.0.1 for upcoming bugfix release

* lib/rubygems/ext/ext_conf_builder.rb:  Restore ruby 1.8 compatibility
  for [Bug #9698]
* test/rubygems/test_gem_installer.rb:  Ditto.

* lib/rubygems/package.rb:  Restore ruby 1.8 compatibility.

* test/rubygems/test_gem_dependency_installer.rb:  Fix warnings


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39597 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Merge upstream