Suggestion: Import Data about geodev-hackerlabs

[jgravois]

@hhkaos your ideas are always good, so there is no need to log issues to pitch them. just PR away and we can start the discussion there!

[alaframboise]

@hhkaos I think this is a good idea and we could add a resource page or even a lab with links specifically for data resources. The only problem is that the lab instructions obviously wouldn't fit other datasets, but the general high-level steps still apply.

[jgravois]

i wrote a new lab on developers.arcgis.com called Discover Data that borrows from this very good suggestion.