qmpfw: Quick Mesh Project legacy firmware generator (deprecated)

Remove fonera and wispstation (not tested and probably not working)
Rebuild pico2 config file

Regenerated all config files to add the new bmx6-luci and in some big nodes luci-qos and luci-radvd

Re-build fonera config file, references #161.

Updated new targets: nsm5 and fonera. Some improvements in post_build operation