Licenses for NQC Examples

[mesheets]

License declaration is needed for both of the NQC example programs under "Radar":

• Radar Gear Shifter
• Radar Obstacle Avoider

Requests have been submitted with the respective projects and are awaiting feedback:

• https://github.com/rmikio/rcx1/issues/1
• https://github.com/foustja/nqc/issues/1

CC: @schodet