Wait for app startup in feature tests
Silence http stub log
Ignore phantomjs log
Start HTTP stub only once
Update .gitignore
More explicit error messages
Disable test for html not generated by this branch

(Also remove .html from urls)
Don't rely on file for server up check

The path used when polling for the server
didn't point to anything so the check for
200 was failing on a 404.

Might be worth turning logging back on in
a less annoying way
Disabling test now it fails for 'correct' reason
Merge pull request #10 from alphagov/http-stub-tweaks
Update readme
Update travis to only run unit tests (for now)
Merge branch 'master' into match_styles

Conflicts:
	.gitignore