Updated clean CMS_AUTHENTICATION_MODULE

Updated basic_auth module to handle templates
All the auth modules depends on CMS_AUTHENTICATION_MODULE
Send mail is done using features from CMS_AUTHENTICATION_MODULE.
Update redirect in roc_auth.js after success login to home.

examples/demo/site/modules/auth/oauth2_gmail.json

@@ -1,7 +0,0 @@
-{
-	"api_secret":"ADD_YOUR_SECRET_KEY",
-	"api_key":"ADD_YOUR_PUBLIC_KEY",
-	"scope": "email",
-	"api_revoke":"https://accounts.google.com/o/oauth2/revoke?token=$ACCESS_TOKEN",	
-	"protected_resource_url":"https://www.googleapis.com/plus/v1/people/me"
-}

examples/demo/site/modules/basic_auth/files/js/roc_auth.js

@@ -39,7 +39,7 @@ ROC_AUTH.login = function() {
              if (request.readyState == 4) {
                  if (request.status==200) {
                         delete form;
-                        window.location=origin;
+                        window.location=window.location.origin;
                 }
                 else{
                   if (navigator.userAgent.toLowerCase().indexOf("firefox") != -1){