Merge pull request #1657 from vasinov/master

Update README.md

README.md

 Paperclip
 Paperclip
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 Paperclip is intended as an easy file attachment library for Active Record. The
 Paperclip is intended as an easy file attachment library for Active Record. The
 intent behind it was to keep setup as easy as possible and to treat files as
 intent behind it was to keep setup as easy as possible and to treat files as