merge revision(s) 44403:

	* sample/trick2013/: added the award-winning entries of TRICK 2013.
	  See https://github.com/tric/trick2013 for the contest outline.
	  (Matz has approved the attachment.)


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@44409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e