Embedded Instagram @ links work
Removed youtube and social media helpers
Merge pull request #33 from anirudh-eka/add_hashtag_links_for_instagram

Render @ links for instagram
Removed youtube video helper from Feed Controller
Merge pull request #34 from anirudh-eka/add_hashtag_links_for_instagram

Removed youtube video helper from Feed Controller
remove random file
make post partial