* Fix an issue where wsl did not display the right user avatar.
* Fix an issue where providers icons wasn't showing in sites using https.
* Fix an issue with basic insights, where users counts by age wasn't showing.
* Add WordPress to list of supported provider.

git-svn-id: http://plugins.svn.wordpress.org/wordpress-social-login@1004025 b8457f37-d9ea-0310-8a92-e5e31aec5664
wsl 2.2.2
* Fix an issue where wsl did not display the right user avatar.
* Fix an issue where providers icons wasn't showing in sites using https.
* Fix an issue with basic insights, where users counts by age wasn't showing.
* Add WordPress to list of supported provider.

git-svn-id: http://plugins.svn.wordpress.org/wordpress-social-login@1004028 b8457f37-d9ea-0310-8a92-e5e31aec5664
wsl 2.2.2

git-svn-id: http://plugins.svn.wordpress.org/wordpress-social-login@1004030 b8457f37-d9ea-0310-8a92-e5e31aec5664
remove an interface who requires PHP 5.3

fall back to PHP 5.2

git-svn-id: http://plugins.svn.wordpress.org/wordpress-social-login@1004139 b8457f37-d9ea-0310-8a92-e5e31aec5664