iw: embrace the Developer Certificate of Origin for contributions
The Linux kernel started to embrace a light weight development contribution
agreement process called the Developer Certificate of Origin (DCO) circa
2004. Attorneys all over the planet have conferred a lot of respect and
appreciation for this document and it provides a light weight alternative to
cumbersome and controversial Contribution License Agreements (CLAs).
Similar to streamlining FOSS licenses we also all stand to gain from
streamlining a light weight contribution agreement process for development
and in light of this the the Linux Foundation recently has made the DCO a
standalone project [0] so that any FOSS project under any FOSS license can
take advantage of the same gains. The motivation and intent is documented
only currently on my blog post [1].
Lets take advantage of the new shiny DCO and embrace it for contributions.
NOTE: Contributions before this commit that still included a Signed-off-by
line (presumably out of habit of typing -s with git commands) aren't
necessarily covered by this agreement.