Add a UserAgentString function for constructing a user agent
Document api.go
Document comment.go
Fix malformed error string in ErrSpam
Document comment_*.go
Document request.go, verify_key.go
Run through gofmt
Add package documentation to doc.go
Merge branch 'feature/documentation' into develop
Add README.md
Merge branch 'release/v1.0.0' into develop