added icons
Use only publish_stream permission
Added CustomParameters property.
Option to disable the use of SLComposeViewController on iOS 6 (to use the custom controller on any OS).
ParentViewController fix (iOS >= 5.0).
Localization buttons.
Autosize buttons (width depending of the title).
Merge pull request #14 from Serahug/master

Improvements for internationalization + Rotation bug fix (iOS >= 5.0).
Update for Facebook 3.1.
Added url scheme suffix support.
Fixed addURL for iOS 6.
Removed NSLog messages.
Merge pull request #16 from baspellis/feature

Updates and urlSchemeSuffix feature
Fix for URL Scheme Suffix on iOS6.
Changed urlSchemeSuffix from public to private property and added additional init method to specify urlSchemeSuffix at initialisation.
Merge branch 'master' of https://github.com/sakrist/FacebookSample
Merge pull request #17 from baspellis/master

Fix for URL Scheme Suffix on iOS6.