Update index.html
Update index.html

Updated tagline and excerpt
Update yonatan_miller.html
Updated -- Hopefully fixed
edited index and profile
Merge pull request #80 from GeorgeTaveras1231/george-profile-updated

edited index and profile
Merge pull request #79 from jlieb10/master

Updated -- Hopefully fixed
Merge pull request #78 from shushugah/master

Updated index and students/yonatan file and added tagline (again)
Merge branch 'master' of github.com:flatiron-school-students/001.fellows.flatironschool.com