Update python README

Update python README to more accurately match the Java's README
Update README.md
Update README.md
Give more detailed download/install steps.
Address comments

Remove leading spaces before hyphens,
modify line breaks,
correct casing.
Remove unnecessary slf4j bindings from authentication-client
line up mechanism
Change download link
Merge pull request #42 from caskdata/feature/update-readme

Update python README
Merge pull request #44 from caskdata/feature/remove-slf4j-bindings-release

Remove unnecessary slf4j bindings from authentication-client
Update path in readme.
update versions, fix formatting.
Merge pull request #45 from caskdata/feature/change-readme-link

Feature/change readme link
https->http
Merge pull request #46 from caskdata/feature/change-readme-link

https->http
Update to 1.0.1
Merge release into feature branch
remove https in repo path
Merge pull request #47 from caskdata/feature/update-version

Update to 1.0.1 version
Revise formatting of READMEs.