add hollow sphere script
more things to git-ignore
mcpi api with added RAIL block
coordinates img
Update README.md
Update README.md
separate setup readme
Merge branch 'master' of github.com:sarahhagstrom/python-minecraft
Update SETUP_README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update SETUP_README.md
Update SETUP_README.md
Update SETUP_README.md
Merge pull request #1 from sarahhagstrom/master

Awesome improvements, Sarah—thank you! Merged.