Doc: move documentation to Markdown

[vrubiolo]

This moves the documentation to the Markdown format for easy reading.

[vrubiolo]

This is a light update to Markdown to make it easier for online reading. Let me know what you think of it and where we can go from there. Thanks!

[dedekind]

Looks good to me, thanks!

[vrubiolo]

Not sure how much this relates to #7 as source.tizen.org is not reachable (blank page)

[vrubiolo]

Looks good to me, thanks!

Thanks for your quick answer! Let me know what the next steps are, I guess we'll wait for the CI to finish before we can state whether we merge in...

[dedekind]

Thanks for your quick answer! Let me know what the next steps are, I guess we'll wait for the CI to finish before we can state whether we merge in...

I was going to wait for the CI and then merge. I do not know why it is slow, may be it is broken now. It worked last time I merged something, I believe. Lets wait a mot more. Thanks!