attempt 1 to get css pictures
asset pipeline
Merge branch 'master' of https://github.com/catherinev/OurProject
add edits
Merge branch 'master' of https://github.com/catherinev/OurProject
merge
fixed empty comments not appending because there was no list to append to
Merge pull request #52 from catherinev/fix_add_comments_to_empty_comments

Fix add comments to empty comments