Updated async to 0.8.0
Removed unused POST route for instagram api example
Added instagram my recent media (+ error handler)
Added self_recent_media example to instagram api
Fixed instagram API token issue

Fixes #141
Merge remote-tracking branch 'origin/master'
Update .gitignore
Added important security notice
Merge remote-tracking branch 'origin/master'
Refactored Gravatar mongoose method
Updated package.json
Fix instagram email
Merge pull request #143 from gavruk/master

Fix instagram email
merged upstream changes