niacctbase: create homedir & default files for LVRT_USER
niacctbase: create homedir & default files for LVRT_USER

By default all users added don't have a home directory created
unless -m is passed to USERADD_PARAM

Signed-off-by: Ioan-Adrian Ratiu <7ec73abcfe099fc5574c01312b62768070c80980@ni.com>

ni/meta-nilrt,ni/meta-nilrt,ni/meta-nilrt,ni/meta-nilrt,ni/meta-nilrt