backport r39307 from trunk. [Bug #7880]
lib/rubygems/installer.rb: Fixed placement of executables with --user-install. [ruby-trunk - Bug #7779]
test/rubygems/test_gem_installer.rb: Test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39319 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
backport r39307 from trunk. [Bug #7880]
lib/rubygems/installer.rb: Fixed placement of executables with
--user-install. [ruby-trunk - Bug #7779]
test/rubygems/test_gem_installer.rb: Test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39319 b2dd03c8-39d4-4d8f-98ff-823fe69b080e