Add facebook connect documentation.
Fix the path.
Facebook connect document update.
Use more proper exceptions in ConnectController actions + some phpdoc cleanup
Adapt CHANGELOG file to cleaner format
Merge pull request #274 from stloyd/bugfix/connect_controller

Use more proper exceptions in ConnectController actions + some phpdoc cleanup
Various cs fixes
Merge pull request #276 from XWB/cs-fixes-0.2

Various cs fixes
`use` cleanups + various phpdocs fixes
Merge pull request #277 from stloyd/bugfix/phpdocs_uses

`use` cleanups + various phpdocs fixes
do not check request_visible_options for null
Merge pull request #279 from mente/request-visible-actions

google resource owner options added
Fix typos in GoogleResourceOwner
Fix tests after last merge
Fixed bug in `OAuthUtils::signRequest()`
Refactor code to use OAuthToken more often instead of duplicate functionality
Add missing parameter to YahooResourceOwner.

Fix #281.
Prepare release: 0.2.4
Merge branch '0.2'

Conflicts:
	CHANGELOG.md
	Controller/ConnectController.php
	DependencyInjection/HWIOAuthExtension.php
	OAuth/OAuth1RequestTokenStorage/SessionStorage.php
	OAuth/Response/AdvancedPathUserResponse.php
	Security/Core/Authentication/Token/OAuthToken.php
	Security/Http/ResourceOwnerMap.php
Various cs fixes