Add man manuals .

	modified:   Makefile.am
	modified:   Makefile.in
	modified:   autom4te.cache/output.0
	modified:   autom4te.cache/output.1
	modified:   autom4te.cache/requests
	modified:   autom4te.cache/traces.0
	modified:   autom4te.cache/traces.1
	modified:   configure
	modified:   configure.ac
	modified:   configure.scan
	new file:   man/Makefile.am
	new file:   man/Makefile.in
	new file:   man/ja/Makefile.am
	new file:   man/ja/Makefile.in
	new file:   man/ja/update-canna-yubin.1
	new file:   man/update-canna-yubin.1