Merge pull request #4 from ZhandosKz/master

Cookie not sent for auto login
Fixed hasValidAccessToken() method for OAuth1 services (#3)
Merge branch 'master' of github.com:Nodge/yii2-eauth
Update CHANGELOG.md
Change namespace and add extension bootstrap file.
Move files
Update alias usage.
Move assets bundle file.
Update CHANGELOG.md
Fix typo in FacebookOAuth2Service.php (#7)
Change namespace (#6)
Fix README.md
Fix GitHub naming
Fix GitHub naming (part 2)
Update README.md
* Fixed typo in HttpClient (#8).
* Added default User-Agent header to HttpClient.
Disable CSRF validation for OpenID callbacks
Update README.md
Add SteamOpenIDService
Improve redirect widget