[merlin] add basic merlin file
[oasis] local makefile config and overrides
[merlin] more directories and packages
[oasis] rebuild to include site
[merlin] current crunch fs generator moved towards block device
[oasis] update to include site target that doesn't clash with `lib_test`
[make] some local rules to wrap `oasis` and `crunch`
[zurb] basic css
[lib] use minified `foundation.css`
[site] semi-functioning site, carved up slightly to be less single-blog-centric
[site] ignore crunch fs output
[readme] add a few comments about make rules