Basic support for map plugin

[clemsos]

Hello,

I finally found time to play a bit with the react wiki client : very nice !
I decided to try a first implementation of the map plugin. Currently, it still only support markers / tiles.

You can see it live here http://clementrenaud.com/small-client-wiki//#small.bay.wiki.org/welcome-visitors/small.bay.wiki.org/about-map-plugin/small.bay.wiki.org/aerial-map/small.bay.wiki.org/topo-map

TODOs

• resolve text links in marker popup
• support map properties (caption, zoom & bounds for the whole figure)
• support LINEUP
• support WEBLINK
• support BOUNDARY

[WardCunningham]

Thanks for taking this on. Here is a snapshot of @clemsos's example.

[clemsos]

No problem, super interesting to work on that :)

A few questions concerning the remaning TODOs

• Do you have examples of WEBLINK an BOUNDARIES in use - so I can test them ?
• The LINEUP features requires some thoughts about how to expose data from the lineup via React props. My wild guess is that we may need to introduce something like a Redux or Reflux store to manage that - but it may also be out of the scope of this project.

[WardCunningham]

The javascript for plugins has moved and will move again into their own files. Sorry to break your pull request. This is a small project growing up.

I've added the testing-map-enhancements from my earlier development. This has some of the map markup keywords but maybe not all. I can keep looking. Here first for localhost and then for read-write wiki which we are duplicating.

http://localhost:3000/#small.bay.wiki.org/welcome-visitors/small.bay.wiki.org/about-small-client-wiki/small.bay.wiki.org/test-cases/small.bay.wiki.org/testing-map-enhancements

http://small.bay.wiki.org/view/welcome-visitors/view/about-small-client-wiki/view/test-cases/view/testing-map-enhancements