WIP: website

[ceball]

Site should appear at https://ioam.github.io/paramnb/ (untested)

To do:

• write to-do list

[jbednar]

Should we merge it just to test whether a site appears?

[ceball]

The travis config is to build the site for changes to the docs2 branch (i.e. this branch), so a site has already appeared. Same for all the website PRs I've opened recently: the sites are rebuilt for pushes to the docs branch. When the site is basically done, and ready to merge, the travis config should be adjusted to deploy the site only on tag or similar kind of a thing.

Unfortunately something seems to have gone very wrong with the paramnb site - the notebooks haven't run at al...

[jbednar]

The build policy sounds good. In the long run, PRs should probably deploy to a "build" or "test" url, and then an appropriate tag on master can deploy to the main site.