Add an option to restore the youtube preview button if desired
Added Instagram support for previews
Fixed HTTPS issue with Instagram and removed logging stuff
Added Flickr support
Merge pull request #2 from outadoc/features

Add an option to restore the youtube preview button if desired (@outadoc)
Added 500px support for previews
It's now possible to choose what services to display thumbnails from or not
Now correctly handling some settings with booleans instead of string
Revamped the options page with nice stuff, and now displaying it at each update w/ a changelog+ "new!" indication
Fixed Instagram thumbnail url fetching by "tricking" oEmbed to avoid rate limit
Cleaned settings.js
Added Tumblr support for previews
Re-ordered/Re-did default options
Added a "Welcome" screen + re-ordered the options on the Options page
1.0.0 !
Now better handling the tweet-detail case to avoid displaying media previews when Twitter cards are here
Modified createPreviewDiv to handle properly multiple calls at once and allowing to create "true large" previews
Fixed options (typo, logic)
1.0.2
1.0.2 w/ changelog in options page