remove make API url from settings
lib/makeapi.js now uses WeblitResource instead of make api.
always set email hash on model save.
added .like() and .unlike() methods to WeblitResource.
added WeblitResource.findTagged().
made test names more should-y.
renamed 'fixtures' dir to 'fixture'.
removed map-staging-usernames-to-production.js.
add db.loadFixture() to test db instance.
programatically load all models and ensure their indexes.