Updated planet acceptance tests. Added asteroid field acceptance tests.
merge
Merge pull request #19 from bitsculpt/dan-branch

Acceptance tests
Merge pull request #20 from bitsculpt/david

Readme
Acceptance tests for moons
Merge pull request #21 from bitsculpt/dan-branch

Acceptance tests for moons
Added expection for system creation acceptance test.
Merge pull request #22 from bitsculpt/dan-branch

Added expection for system creation acceptance test.
setup unicorn for production
merge
Merge branch 'master' of https://github.com/bitsculpt/starboundplanets into david