fixed wrong paths - I got the error message
Warning: Syntax error: File to import not found or unreadable: ../../dist/assets/bower/bourbon/app/assets/stylesheets/bourbon.
              Load paths:
                /home/stefan/dev/eclipse/assemble-sass-boilerplate
                /home/stefan/dev/eclipse/assemble-sass-boilerplate/src/scss
        on line 8 of standard input
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