K 10 svn:author V 7 ryusuke K 8 svn:date V 27 2013-12-20T16:56:40.444265Z K 7 svn:log V 191 - Merge the following from the English version: r17406 -> r17931 head/ja_JP.eucJP/books/handbook/basics/chapter.xml Submitted by: Yuta MASUMOTO END