need opts.extra to be always present to stop build script from throwing an error that it is not found
need opts.extra to be always present to stop build script from throwing an error that it is not found

seanoshea/krissyoshea,lhagan/PlainReader,scraperwiki/urchin-website,fady/ant-build-script,firnny29-cts/helloworld1,jacquesdeklerk/jacquesdeklerk,lhagan/PlainReader,scraperwiki/urchin-website,derekandtereza/derekandtereza.github.com,lhagan/PlainReader,lhagan/PlainReader,lhagan/PlainReader,thetrickster/foundation-bc,thetrickster/foundation-bc,thetrickster/foundation-bc,scraperwiki/urchin-website,thetrickster/foundation-bc,jacquesdeklerk/jacquesdeklerk,h5bp/ant-build-script,jacquesdeklerk/jacquesdeklerk,seanoshea/krissyoshea,derekandtereza/derekandtereza.github.com