seccomp: Add mips and mips64 entries to lxc_config_parse_arch
seccomp: Add mips and mips64 entries to lxc_config_parse_arch

Fixes "unsupported personality" warnings when starting containers.

Signed-off-by: James Cowgill <f66e7ad54d2bc9aacd859b0aa0211dc0ef9337f5@cowgill.org.uk>

GreatFruitOmsk/lxc,hfuCN/lxc,caglar10ur/lxc,hallyn/lxc,ss1h2a3tw/lxc,ss1h2a3tw/lxc,federicobriata/lxc,hallyn/lxc,aeris/lxc,ysbnim/lxc,cjwatson/lxc,caglar10ur/lxc,LynxChaus/lxc,cjwatson/lxc,aeris/lxc,thmo/lxc,federicobriata/lxc,hfuCN/lxc,LynxChaus/lxc,terceiro/lxc,ysbnim/lxc,GreatFruitOmsk/lxc,thmo/lxc,federicobriata/lxc,terceiro/lxc,aeris/lxc,thmo/lxc,terceiro/lxc,hfuCN/lxc,LynxChaus/lxc,GreatFruitOmsk/lxc,ss1h2a3tw/lxc,caglar10ur/lxc,hallyn/lxc,cjwatson/lxc,ysbnim/lxc