Refactored LinkedIn class into SocialServiceBase with SocialServiceInterface
Simple linkedin.php after refactoring
Added an AuthException for when the requests to auth services can't be done
Add TEAMVIEWER constants to config
Add forgotten profileSaveDir in Config
Small refactoring (removed extra var)
Added permission request for facebook (to include easely 'user_about_me' - for approved api keys)
Fix bug with profileSaveDir (forgot the return)
Moved processAccessTokenResponse to base class
Add TeamViewer class similar to Linkedin
Add teamviewer oauth handling script
Update template to work when included by files in subdirs (teamviewer)
Moved prefix constants from FileWriter to Config