fix #10
update readme
add some drawbacks to readme
fix readme: now it promotes using via URL , so no git clone and then git checkout to a tag, Now it promotes just downloading and unpacking a release tarball.
fix #10
update readme
add some drawbacks to readme
fix readme: now it promotes using via URL , so no git clone and then git checkout to a tag, Now it promotes just downloading and unpacking a release tarball.