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Merge pull request #1 from deitrick/patch-1

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Added Gemfiles
Dogs - Iterating array over hashes
Merge pull request #2 from nburt/patch-1

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Add gist Urls from students
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Merge pull request #6 from stevepm/patch-1

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Merge pull request #7 from EvanTedesco/patch-1

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Add Bebe's URL
Format gists on README
Add extra credit
Add more extra credit
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Add alarm clock warmup
Add style to alarm clock README
Add recipe converter warmup
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