* lib/rubygems: Update to RubyGems 2.1.3

  Fixed installing platform gems

  Restored concurrent requires

  Fixed installing gems with extensions with --install-dir

  Fixed `gem fetch -v` to install the latest version

  Fixed installing gems with "./" in their files entries

* test/rubygems/test_gem_package.rb:  Tests for the above.

* NEWS:  Updated for RubyGems 2.1.3


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42938 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 13 deletions

diff --git a/lib/rubygems/version.rb b/lib/rubygems/version.rb
index 2e546462d4..bbf04f5403 100644
--- a/lib/rubygems/version.rb
+++ b/lib/rubygems/version.rb
@@ -147,16 +147,13 @@ class Gem::Version
 
   # FIX: These are only used once, in .correct?. Do they deserve to be
   # constants?
-  VERSION_PATTERN = '[0-9]+(?>\.[0-9a-zA-Z]+)*(-[0-9A-Za-z-]+(\.[0-9A-Za-z-]+)*)?' # :nodoc:
+  VERSION_PATTERN = '[0-9]+(?>\.[0-9a-zA-Z]+)*' # :nodoc:
   ANCHORED_VERSION_PATTERN = /\A\s*(#{VERSION_PATTERN})*\s*\z/ # :nodoc:
 
   ##
   # A string representation of this Version.
 
-  def version
-    @version.dup
-  end
-
+  attr_reader :version
   alias to_s version
 
   ##
@@ -186,12 +183,6 @@ class Gem::Version
     end
   end
 
-  @@all = {}
-
-  def self.new version
-    @@all[version] ||= super
-  end
-
   ##
   # Constructs a Version from the +version+ string.  A version string is a
   # series of digits or ASCII letters separated by dots.
@@ -200,8 +191,7 @@ class Gem::Version
     raise ArgumentError, "Malformed version number string #{version}" unless
       self.class.correct?(version)
 
-    @version = version.to_s.strip.gsub("-",".pre.")
-    @segments = nil
+    @version = version.to_s.dup.strip
   end
 
   ##