Update README.md
Version 0.7.0.post
Removing trailing whitespace
Merge pull request #17 from jeremyf/removing-trailing-whitespace

Removing trailing whitespace
Added :host ("ezid.cdlib.org") and :use_ssl (`true`) options to Client config.
Private API between Client and Request tweaked to maintain separation (i.e, so
that Request does not need access to Client): Request initializes with a full
URI rather than just a path.
Closes #15
Merge pull request #18 from duke-libraries/15-host-option

Added :host ("ezid.cdlib.org") and :use_ssl (`true`) options to Client config
Version 0.8.0
Updated README to document new host and SSL options.
Accepts `EZID_HOST` and `EZID_USE_SSL` env vars.
Test helper explicitly sets default host and SSL.
Merge branch 'release-0.8'

Conflicts:
	VERSION