Fixed images to set width and height.
Updated gems.
Added a model for storing and updating the avatar of the social post.
Adding sample config file.
Fixed test to make sure they are passing.
added tests for social_avatar.
Added safe sql.
Removed provider id from SocialAvatar.
Changed the avatar image size.
Added a social avatar record to store the users avatar.
Added avatar params.
When an avatar_url exists in the services.yml, we will use it.
Twitter Hash now grabs the avatar.
Created a method for getting the avatar.
Fixed the images for all the services.
Fixed avatars for hashtag driven social media.
Merge branch 'fix_images'