v1.0.0

Changelog

554519d build: add goreleaser config
d127e5b build: add travis support
512567b internal/client: skip new lines from stdin if using hex
a5f9194 internal/client: use hexadecimal input and output
bb6a25d internal/client: add initial body data
3bda791 internal/client: remove debug prints
915d30f *: initial implementation
3d0c1b5 Initial commit