Merge pull request #77 from dreamteam69/master

Change enemies to have their own folder, renamed enemies to numeric ++
Merge pull request #78 from dreamteam69/master

Add some more enemies, just for testing
Add a few more enemies

This is a test commit to ensure that the GitHub for Windows client is
working with Eclipse
Merge pull request #79 from Lerogero/master

Add a few more enemies
Update README.md
Update README.md
Script for automated upstream merges
Merge pull request #80 from Lerogero/master

Script for automated merges