Launch
Launch
Merge branch 'master' of github.com:facebook/facebook-php-sdk-v4

Conflicts:
	README.md
Updated README with testing info.
Updated composer.json
Added LICENSE file
Fixed documention errors in the README.
FacebookRequestException now extends FacebookSDKException so all SDK exeptions can be caught by referencing FacebookSDKException only.
Changed default catch back to Exception
Added latest-stable badge to README to keep from having to update the README with each new release. Also cleaned up the README markdown syntax for consistency.
Merge pull request #11 from SammyK/readme-cleanup

Added latest-stable badge & markdown syntax cleanup in README file
Normalize the phpunit.xml file just a bit

Just wanted to normalize the phpunit.xml file. 

1. The xml tags are generally all lowercase, not camal case.
2. You are already in the tests directory, so the directory would be ., not tests.
Merge pull request #13 from JoelMarcey/master

Normalize the phpunit.xml file just a bit
Extend FacebookRedirectLoginHelper storeState and loadState method

Change $state property visibility to protected in order to use by
getSessionFromRedirect which call loadState method and set $state.
Removed FacebookSDKException from use statements
Merge pull request #5 from SammyK/documentation-fixes

Fixed documentaion errors in the README
Merge pull request #19 from carlsonorozco/master

Change scope on FacebookRedirectLoginHelper state
Exclude tests credentials from commits
Merge pull request #22 from yguedidi/fix-tests-credentials

Exclude tests credentials from commits
Checking for malformed signed request