Merge pull request #67 from Rakulon/master

Sync pull
minor tweak to comments controller
fixed comments new in comments controller
Merge pull request #68 from indotek68/master

fixed comments new in comments controller
Merge branch 'master' of github.com:lisavogtsf/awesome_blog

pull upstream merge
Deleting post also deletes associated comments
adds lisa's gist
Update README.md
Merge pull request #69 from MooreJesseB/master

Deleting post also deletes related comments
Added Jesse's gist to readme
Merge pull request #70 from MooreJesseB/master

Added Jesse's gist to readme
Update README.md
added img, and delete link to comments in post show
merge conflict sort
Update README.md
removed gist from readme
remove gist
resolve merge issue
resolve merge issues
Merge pull request #71 from indotek68/master

Img resize and delete button