Help translation to pt_BR.

Help files translated to Portuguese (Brazil) to Kimchi 1.2.1.

Signed-off-by: Paulo Vital <pvital@linux.vnet.ibm.com>
Help translation to zh_CN.

Help files translated to Chinese to Kimchi 1.2.1.

Signed-off-by: Paulo Vital <pvital@linux.vnet.ibm.com>