Fix zh_Hans_CN.GB2312 locale
It turns out that using a commented source file for LC_* file generation
really isn't a good idea. In the cldr2def tool's charmap.xls, the
low ASCII is transformed to the "Full width" versions, but the first
byte just happens to be "#". Yes, that's right, the comment character.
Since all comments are either "#" or or followed by a space, I can fix
the resulting broken zh_Hans_CN.GB2312 by alterning the grep instruction.
However, if we ever have a legitimate single "#" character as input, then
this won't work anymore.
The Armenian changes are a result to a tool correction that will be
commited shortly.