Create really_useful_fix.rb
Create another_feature.rb
Create really_useful_fix.rb
Merge pull request #11 from githubteacher/master

Githubteacher's contributions
introduction
favorite path
added new branch
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Killing history using git rebase
Merge branch 'deadly_skills'
merged branches
removed branch
Revert "added branch release"

This reverts commit de47c24a5891bca4a7c19a16d21f937b08be54d3.
trying fix exercise
Hotfix