Addition 'jekyll' related .gitignore entries
Addition 'jekyll' related .gitignore entries

MichaelJCaruso/vision,MichaelJCaruso/vision,c-kuhlman/vision,MichaelJCaruso/vision,vision-dbms/vision,vision-dbms/vision,vision-dbms/vision,vision-dbms/vision,vision-dbms/vision,c-kuhlman/vision,c-kuhlman/vision,c-kuhlman/vision,MichaelJCaruso/vision,MichaelJCaruso/vision,c-kuhlman/vision,vision-dbms/vision,MichaelJCaruso/vision