add figshare to readme
add figshare to readme

zamattiac/SHARE,aaxelb/SHARE,zamattiac/SHARE,laurenbarker/SHARE,CenterForOpenScience/SHARE,laurenbarker/SHARE,CenterForOpenScience/SHARE,CenterForOpenScience/SHARE,laurenbarker/SHARE,aaxelb/SHARE,aaxelb/SHARE,zamattiac/SHARE