PCB DRC Error: Footprint has malformed courtyard

[elbowz]

When I run design rules checker of KiCad PCB Editor I get two error related to the esp8266 footprint:

• Footprint has malformed courtyard (not a closed shape)
• Footprint has malformed courtyard (self-intersecting)

I'm new in the world of PCB design (so, can I have made some mistake somewhere), especially if I think no one have reported this issue since now.

Thanks!

[elbowz]

Fixed with https://github.com/Basirk/kicad-ESP8266 (#49)