• Merge the following from the English version:

r50983 -> r51348 head/ja_JP.eucJP/htdocs/platforms/alpha.xml
r41246 -> r51348 head/ja_JP.eucJP/htdocs/platforms/amd64.xml
r48829 -> r51348 head/ja_JP.eucJP/htdocs/platforms/arm.xml
r45612 -> r51348 head/ja_JP.eucJP/htdocs/platforms/mips.xml
r45473 -> r51348 head/ja_JP.eucJP/htdocs/platforms/ppc.xml
r49957 -> r51348 head/ja_JP.eucJP/htdocs/platforms/sparc.xml