wrong date(1) output when LC_TIME=zh_CN.* locale

[Takehiko NOZAKI]

worng format:

五 7 25 18:36:28 CST 2014

following is popular format:

2014年07月25日 星期五 18时36分28秒 CST

[Takehiko NOZAKI]

BUGFIX: Issue #30 -- wrong date(1) output when LC_TIME=zh_CN.* locale.

→ <<cset 0775cea6fa71>>

[Takehiko NOZAKI]

note that NetBSD-current uses newly created localedata made from CLDR. but they are completely broken because they don't know I18N's ABC.

bug example:

• keyword abday means abbreviated day , so 星期五 's abbreviated name is 五. but they are using 周五, it's not abbreviated but alternative script.
• keyword abmon (abbreviated month) and mon are identical, 1月. abmon should be 1