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update readme
removing old assignment folders
adding sinatraapp folder
adding student name folders
add example folder
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update readme
update readme
update readme
adding example sinatra application
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minor change
update readme instructions that were backward
Merge pull request #24 from caseywatts/master

edit readme
Merge branch 'master' of https://github.com/yale-stc-developer-curriculum/Yalies-On-Rails-2014-Spring