Typos in API doc
Add A- grade to API doc
Merge pull request #24 from mcarpenter/typo

Small typos in API doc
This fixes ssllabs/ssllabs-scan#21 and pre-emptively fixes the next
error the user would have reported, as the result would not have been a
valid JSON array.
Don't change the global clearCache variable in an assessment. Fixes #28.
Merge pull request #25 from cognusion/fix-malformedjson

This fixes ssllabs/ssllabs-scan#21 and pre-emptively fixes the next
Improve error messages.
Fix formatting.
By default, don't try to resolve the hosts. Use -hostcheck to enable checking. Closes #20.
Remove configuration options for pretty and raw JSON outputs. We now output whatever the API server sends.