CM3 IO board officially suported in openwrt

[mariusd_ro]

I have the pleasure of announcing that the CM3 IO board is officially supported by openwrt https://github.com/openwrt/openwrt/commit/c22c63bce3af5052d6b28665ec8e122a7b26a0b4
snapshot images will start being compiled soon and available tomorrow for download

[dalek]

This is super cool! Well done!