* lib/pstore.rb: split executable code into sample directory.
* sample/pstore.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46917 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2014-07-24

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* properties.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46919 b2dd03c8-39d4-4d8f-98ff-823fe69b080e