WIP on versioncheck routine

This fails with a 404:

  ✓ should return the appropriate number of words for larger nbits
WARN [web-server]: 404: /versioncheck/?v=0.0.2
    generateAccount()
      ✗ "before all" hook
	TypeError: 'null' is not an object (evaluating 'res.body.success') (/home/ddahl/code/spideroak/daviddahl/crypton/client/dist/crypton.js:47)


PhantomJS 1.9.7 (Linux): Executed 54 of 73 (1 FAILED) (17.635 secs / NaN secs)